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| <li>Summary: </li> |
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| <li>Field | </li> |
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| <li><a href="#method_summary">Method</a></li> |
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| <li>Detail: </li> |
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| <h2 title="Class Stats" class="title">Class Stats</h2> |
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| <li>org.eclipse.january.dataset.Stats</li> |
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| <pre>public class <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.36">Stats</a> |
| extends <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre> |
| <div class="block">Statistics class |
| |
| TODO Where is mode? http://en.wikipedia.org/wiki/Mode_(statistics)</div> |
| </li> |
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| <h3>Constructor Summary</h3> |
| <table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> |
| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#Stats()">Stats</a></strong>()</code> </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| <!-- ========== METHOD SUMMARY =========== --> |
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| <li class="blockList"><a name="method_summary"> |
| <!-- --> |
| </a> |
| <h3>Method Summary</h3> |
| <table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span>Methods</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#averageDeviation(org.eclipse.january.dataset.Dataset)">averageDeviation</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a)</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#covariance(org.eclipse.january.dataset.Dataset)">covariance</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a)</code> |
| <div class="block">See <a href="../../../../org/eclipse/january/dataset/Stats.html#covariance(org.eclipse.january.dataset.Dataset,%20org.eclipse.january.dataset.Dataset,%20boolean,%20boolean,%20java.lang.Integer)"><code>covariance(Dataset a, Dataset b, boolean rowvar, boolean bias, Integer ddof)</code></a> with b = null, rowvar = true, bias = false and ddof = null.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#covariance(org.eclipse.january.dataset.Dataset,%20boolean,%20boolean,%20java.lang.Integer)">covariance</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean rowvar, |
| boolean bias, |
| <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a> ddof)</code> |
| <div class="block">See <a href="../../../../org/eclipse/january/dataset/Stats.html#covariance(org.eclipse.january.dataset.Dataset,%20org.eclipse.january.dataset.Dataset,%20boolean,%20boolean,%20java.lang.Integer)"><code>covariance(Dataset a, Dataset b, boolean rowvar, boolean bias, Integer ddof)</code></a> with b = null.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#covariance(org.eclipse.january.dataset.Dataset,%20org.eclipse.january.dataset.Dataset)">covariance</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> b)</code> |
| <div class="block">See <a href="../../../../org/eclipse/january/dataset/Stats.html#covariance(org.eclipse.january.dataset.Dataset,%20org.eclipse.january.dataset.Dataset,%20boolean,%20boolean,%20java.lang.Integer)"><code>covariance(Dataset a, Dataset b, boolean rowvar, boolean bias, Integer ddof)</code></a> with b = null, rowvar = true, bias = false and ddof = null.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#covariance(org.eclipse.january.dataset.Dataset,%20org.eclipse.january.dataset.Dataset,%20boolean,%20boolean,%20java.lang.Integer)">covariance</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> b, |
| boolean rowvar, |
| boolean bias, |
| <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a> ddof)</code> |
| <div class="block">Calculate the covariance matrix (array) of a concatenated with b.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#cumulativeProduct(org.eclipse.january.dataset.Dataset,%20boolean...)">cumulativeProduct</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#cumulativeProduct(org.eclipse.january.dataset.Dataset,%20int,%20boolean...)">cumulativeProduct</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#cumulativeSum(org.eclipse.january.dataset.Dataset,%20boolean...)">cumulativeSum</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#cumulativeSum(org.eclipse.january.dataset.Dataset,%20int,%20boolean...)">cumulativeSum</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#iqr(org.eclipse.january.dataset.Dataset)">iqr</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a)</code> |
| <div class="block">Interquartile range: Q3 - Q1</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#iqr(org.eclipse.january.dataset.Dataset,%20int)">iqr</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis)</code> |
| <div class="block">Interquartile range: Q3 - Q1</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#kurtosis(org.eclipse.january.dataset.Dataset,%20boolean...)">kurtosis</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#kurtosis(org.eclipse.january.dataset.Dataset,%20int,%20boolean...)">kurtosis</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#median(org.eclipse.january.dataset.Dataset)">median</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a)</code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#median(org.eclipse.january.dataset.Dataset,%20int)">median</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis)</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static double[]</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#outlierValues(org.eclipse.january.dataset.Dataset,%20double,%20double,%20int)">outlierValues</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| double lo, |
| double hi, |
| int length)</code> |
| <div class="block">Calculate approximate outlier values.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#product(org.eclipse.january.dataset.Dataset,%20boolean...)">product</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#product(org.eclipse.january.dataset.Dataset,%20int,%20boolean...)">product</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static double[]</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#quantile(org.eclipse.january.dataset.Dataset,%20double...)">quantile</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| double... values)</code> |
| <div class="block">Calculate quantiles of dataset which is defined as the inverse of the cumulative distribution function (CDF)</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static double</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#quantile(org.eclipse.january.dataset.Dataset,%20double)">quantile</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| double q)</code> |
| <div class="block">Calculate quantile of dataset which is defined as the inverse of the cumulative distribution function (CDF)</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a>[]</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#quantile(org.eclipse.january.dataset.Dataset,%20int,%20double...)">quantile</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis, |
| double... values)</code> |
| <div class="block">Calculate quantiles of dataset which is defined as the inverse of the cumulative distribution function (CDF)</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static double</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#residual(org.eclipse.january.dataset.Dataset,%20org.eclipse.january.dataset.Dataset)">residual</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> b)</code> |
| <div class="block">The residual is the sum of squared differences</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#skewness(org.eclipse.january.dataset.Dataset,%20boolean...)">skewness</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#skewness(org.eclipse.january.dataset.Dataset,%20int,%20boolean...)">skewness</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#sum(org.eclipse.january.dataset.Dataset,%20boolean...)">sum</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#typedProduct(org.eclipse.january.dataset.Dataset,%20int,%20boolean...)">typedProduct</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int dtype, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#typedProduct(org.eclipse.january.dataset.Dataset,%20int,%20int,%20boolean...)">typedProduct</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int dtype, |
| int axis, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#typedSum(org.eclipse.january.dataset.Dataset,%20int,%20boolean...)">typedSum</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int dtype, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#typedSum(org.eclipse.january.dataset.Dataset,%20int,%20int,%20boolean...)">typedSum</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int dtype, |
| int axis, |
| boolean... ignoreInvalids)</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static double</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/eclipse/january/dataset/Stats.html#weightedResidual(org.eclipse.january.dataset.Dataset,%20org.eclipse.january.dataset.Dataset,%20org.eclipse.january.dataset.Dataset)">weightedResidual</a></strong>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> b, |
| <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> w)</code> |
| <div class="block">The residual is the sum of squared differences</div> |
| </td> |
| </tr> |
| </table> |
| <ul class="blockList"> |
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| <h3>Methods inherited from class java.lang.<a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> |
| <code><a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait(long,%20int)" title="class or interface in java.lang">wait</a></code></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="constructor_detail"> |
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| </a> |
| <h3>Constructor Detail</h3> |
| <a name="Stats()"> |
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| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>Stats</h4> |
| <pre>public <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.36">Stats</a>()</pre> |
| </li> |
| </ul> |
| </li> |
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| <!-- ============ METHOD DETAIL ========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method_detail"> |
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| </a> |
| <h3>Method Detail</h3> |
| <a name="quantile(org.eclipse.january.dataset.Dataset, double)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>quantile</h4> |
| <pre>public static double <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.296">quantile</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| double q)</pre> |
| <div class="block">Calculate quantile of dataset which is defined as the inverse of the cumulative distribution function (CDF)</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - </dd><dd><code>q</code> - </dd> |
| <dt><span class="strong">Returns:</span></dt><dd>point at which CDF has value q</dd></dl> |
| </li> |
| </ul> |
| <a name="quantile(org.eclipse.january.dataset.Dataset, double...)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>quantile</h4> |
| <pre>public static double[] <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.316">quantile</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| double... values)</pre> |
| <div class="block">Calculate quantiles of dataset which is defined as the inverse of the cumulative distribution function (CDF)</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - </dd><dd><code>values</code> - </dd> |
| <dt><span class="strong">Returns:</span></dt><dd>points at which CDF has given values</dd></dl> |
| </li> |
| </ul> |
| <a name="quantile(org.eclipse.january.dataset.Dataset, int, double...)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>quantile</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a>[] <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.343">quantile</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis, |
| double... values)</pre> |
| <div class="block">Calculate quantiles of dataset which is defined as the inverse of the cumulative distribution function (CDF)</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - </dd><dd><code>axis</code> - </dd><dd><code>values</code> - </dd> |
| <dt><span class="strong">Returns:</span></dt><dd>points at which CDF has given values</dd></dl> |
| </li> |
| </ul> |
| <a name="median(org.eclipse.january.dataset.Dataset, int)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>median</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.398">median</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>axis</code> - </dd> |
| <dt><span class="strong">Returns:</span></dt><dd>median</dd></dl> |
| </li> |
| </ul> |
| <a name="median(org.eclipse.january.dataset.Dataset)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>median</h4> |
| <pre>public static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.406">median</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>median</dd></dl> |
| </li> |
| </ul> |
| <a name="iqr(org.eclipse.january.dataset.Dataset)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>iqr</h4> |
| <pre>public static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.416">iqr</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a)</pre> |
| <div class="block">Interquartile range: Q3 - Q1</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - </dd> |
| <dt><span class="strong">Returns:</span></dt><dd>range</dd></dl> |
| </li> |
| </ul> |
| <a name="iqr(org.eclipse.january.dataset.Dataset, int)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>iqr</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.438">iqr</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis)</pre> |
| <div class="block">Interquartile range: Q3 - Q1</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - </dd><dd><code>axis</code> - </dd> |
| <dt><span class="strong">Returns:</span></dt><dd>range</dd></dl> |
| </li> |
| </ul> |
| <a name="skewness(org.eclipse.january.dataset.Dataset, boolean...)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>skewness</h4> |
| <pre>public static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.746">skewness</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/IDataset.html#max(boolean...)"><code>IDataset.max(boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>skewness</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="kurtosis(org.eclipse.january.dataset.Dataset, boolean...)"> |
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| </a> |
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| <h4>kurtosis</h4> |
| <pre>public static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.756">kurtosis</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/IDataset.html#max(boolean...)"><code>IDataset.max(boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>kurtosis</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="skewness(org.eclipse.january.dataset.Dataset, int, boolean...)"> |
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| </a> |
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| <h4>skewness</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.767">skewness</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>axis</code> - </dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/Dataset.html#max(int,%20boolean...)"><code>Dataset.max(int, boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>skewness along axis in dataset</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="kurtosis(org.eclipse.january.dataset.Dataset, int, boolean...)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>kurtosis</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.778">kurtosis</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>axis</code> - </dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/Dataset.html#max(int,%20boolean...)"><code>Dataset.max(int, boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>kurtosis along axis in dataset</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="sum(org.eclipse.january.dataset.Dataset, boolean...)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>sum</h4> |
| <pre>public static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.788">sum</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/IDataset.html#max(boolean...)"><code>IDataset.max(boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>sum of dataset</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="typedSum(org.eclipse.january.dataset.Dataset, int, boolean...)"> |
| <!-- --> |
| </a> |
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| <h4>typedSum</h4> |
| <pre>public static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.799">typedSum</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int dtype, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>dtype</code> - </dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/IDataset.html#max(boolean...)"><code>IDataset.max(boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>typed sum of dataset</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="typedSum(org.eclipse.january.dataset.Dataset, int, int, boolean...)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>typedSum</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.817">typedSum</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int dtype, |
| int axis, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>dtype</code> - </dd><dd><code>axis</code> - </dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/Dataset.html#max(int,%20boolean...)"><code>Dataset.max(int, boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>typed sum of items along axis in dataset</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="product(org.eclipse.january.dataset.Dataset, boolean...)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>product</h4> |
| <pre>public static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.827">product</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/IDataset.html#max(boolean...)"><code>IDataset.max(boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>product of all items in dataset</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="product(org.eclipse.january.dataset.Dataset, int, boolean...)"> |
| <!-- --> |
| </a> |
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| <li class="blockList"> |
| <h4>product</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.838">product</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>axis</code> - </dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/Dataset.html#max(int,%20boolean...)"><code>Dataset.max(int, boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>product of items along axis in dataset</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="typedProduct(org.eclipse.january.dataset.Dataset, int, boolean...)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>typedProduct</h4> |
| <pre>public static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.849">typedProduct</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int dtype, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>dtype</code> - </dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/IDataset.html#max(boolean...)"><code>IDataset.max(boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>typed product of all items in dataset</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="typedProduct(org.eclipse.january.dataset.Dataset, int, int, boolean...)"> |
| <!-- --> |
| </a> |
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| <h4>typedProduct</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.970">typedProduct</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int dtype, |
| int axis, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>dtype</code> - </dd><dd><code>axis</code> - </dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/IDataset.html#max(boolean...)"><code>IDataset.max(boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>typed product of items along axis in dataset</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="cumulativeProduct(org.eclipse.january.dataset.Dataset, boolean...)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>cumulativeProduct</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.1176">cumulativeProduct</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/IDataset.html#max(boolean...)"><code>IDataset.max(boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>cumulative product of items in flattened dataset</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="cumulativeProduct(org.eclipse.january.dataset.Dataset, int, boolean...)"> |
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| </a> |
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| <h4>cumulativeProduct</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.1187">cumulativeProduct</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>axis</code> - </dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/Dataset.html#max(int,%20boolean...)"><code>Dataset.max(int, boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>cumulative product of items along axis in dataset</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="cumulativeSum(org.eclipse.january.dataset.Dataset, boolean...)"> |
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| <h4>cumulativeSum</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.1393">cumulativeSum</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/IDataset.html#max(boolean...)"><code>IDataset.max(boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>cumulative sum of items in flattened dataset</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="cumulativeSum(org.eclipse.january.dataset.Dataset, int, boolean...)"> |
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| <h4>cumulativeSum</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.1404">cumulativeSum</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| int axis, |
| boolean... ignoreInvalids)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - dataset</dd><dd><code>axis</code> - </dd><dd><code>ignoreInvalids</code> - see <a href="../../../../org/eclipse/january/dataset/Dataset.html#max(int,%20boolean...)"><code>Dataset.max(int, boolean...)</code></a></dd> |
| <dt><span class="strong">Returns:</span></dt><dd>cumulative sum of items along axis in dataset</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="averageDeviation(org.eclipse.january.dataset.Dataset)"> |
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| <h4>averageDeviation</h4> |
| <pre>public static <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.1591">averageDeviation</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - </dd> |
| <dt><span class="strong">Returns:</span></dt><dd>average deviation value of all items the dataset</dd></dl> |
| </li> |
| </ul> |
| <a name="residual(org.eclipse.january.dataset.Dataset, org.eclipse.january.dataset.Dataset)"> |
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| <h4>residual</h4> |
| <pre>public static double <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.1627">residual</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> b)</pre> |
| <div class="block">The residual is the sum of squared differences</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - </dd><dd><code>b</code> - </dd> |
| <dt><span class="strong">Returns:</span></dt><dd>residual value</dd></dl> |
| </li> |
| </ul> |
| <a name="weightedResidual(org.eclipse.january.dataset.Dataset, org.eclipse.january.dataset.Dataset, org.eclipse.january.dataset.Dataset)"> |
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| <h4>weightedResidual</h4> |
| <pre>public static double <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.1638">weightedResidual</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> b, |
| <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> w)</pre> |
| <div class="block">The residual is the sum of squared differences</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - </dd><dd><code>b</code> - </dd><dd><code>w</code> - </dd> |
| <dt><span class="strong">Returns:</span></dt><dd>residual value</dd></dl> |
| </li> |
| </ul> |
| <a name="outlierValues(org.eclipse.january.dataset.Dataset, double, double, int)"> |
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| <h4>outlierValues</h4> |
| <pre>public static double[] <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.1658">outlierValues</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| double lo, |
| double hi, |
| int length)</pre> |
| <div class="block">Calculate approximate outlier values. These are defined as the values in the dataset |
| that are approximately below and above the given thresholds - in terms of percentages |
| of dataset size. |
| <p> |
| It approximates by limiting the number of items (given by length) used internally by |
| data structures - the larger this is, the more accurate will those outlier values become. |
| The actual thresholds used are returned in the array. |
| <p> |
| Also, the low and high values will be made distinct if possible by adjusting the thresholds</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - </dd><dd><code>lo</code> - percentage threshold for lower limit</dd><dd><code>hi</code> - percentage threshold for higher limit</dd><dd><code>length</code> - maximum number of items used internally, if negative, then unlimited</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>double array with low and high values, and low and high percentage thresholds</dd></dl> |
| </li> |
| </ul> |
| <a name="covariance(org.eclipse.january.dataset.Dataset)"> |
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| <h4>covariance</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.1830">covariance</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a)</pre> |
| <div class="block">See <a href="../../../../org/eclipse/january/dataset/Stats.html#covariance(org.eclipse.january.dataset.Dataset,%20org.eclipse.january.dataset.Dataset,%20boolean,%20boolean,%20java.lang.Integer)"><code>covariance(Dataset a, Dataset b, boolean rowvar, boolean bias, Integer ddof)</code></a> with b = null, rowvar = true, bias = false and ddof = null.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - </dd> |
| <dt><span class="strong">Returns:</span></dt><dd>covariance array of a</dd></dl> |
| </li> |
| </ul> |
| <a name="covariance(org.eclipse.january.dataset.Dataset, boolean, boolean, java.lang.Integer)"> |
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| <h4>covariance</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.1840">covariance</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| boolean rowvar, |
| boolean bias, |
| <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a> ddof)</pre> |
| <div class="block">See <a href="../../../../org/eclipse/january/dataset/Stats.html#covariance(org.eclipse.january.dataset.Dataset,%20org.eclipse.january.dataset.Dataset,%20boolean,%20boolean,%20java.lang.Integer)"><code>covariance(Dataset a, Dataset b, boolean rowvar, boolean bias, Integer ddof)</code></a> with b = null.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - </dd> |
| <dt><span class="strong">Returns:</span></dt><dd>covariance array of a</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| <a name="covariance(org.eclipse.january.dataset.Dataset, org.eclipse.january.dataset.Dataset)"> |
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| <h4>covariance</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.1850">covariance</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> b)</pre> |
| <div class="block">See <a href="../../../../org/eclipse/january/dataset/Stats.html#covariance(org.eclipse.january.dataset.Dataset,%20org.eclipse.january.dataset.Dataset,%20boolean,%20boolean,%20java.lang.Integer)"><code>covariance(Dataset a, Dataset b, boolean rowvar, boolean bias, Integer ddof)</code></a> with b = null, rowvar = true, bias = false and ddof = null.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - </dd> |
| <dt><span class="strong">Returns:</span></dt><dd>covariance array of a concatenated with b</dd></dl> |
| </li> |
| </ul> |
| <a name="covariance(org.eclipse.january.dataset.Dataset, org.eclipse.january.dataset.Dataset, boolean, boolean, java.lang.Integer)"> |
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| <h4>covariance</h4> |
| <pre>public static <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> <a href="../../../../src-html/org/eclipse/january/dataset/Stats.html#line.1865">covariance</a>(<a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> a, |
| <a href="../../../../org/eclipse/january/dataset/Dataset.html" title="interface in org.eclipse.january.dataset">Dataset</a> b, |
| boolean rowvar, |
| boolean bias, |
| <a href="https://docs.oracle.com/javase/7/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a> ddof)</pre> |
| <div class="block">Calculate the covariance matrix (array) of a concatenated with b. This |
| method is directly based on the implementation in numpy (cov).</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>a</code> - Array containing multiple variable and observations. Each row represents a variable, each column an observation.</dd><dd><code>b</code> - An extra set of variables and observations. Must be of same type as a and have a compatible shape.</dd><dd><code>rowvar</code> - When true (default), each row is a variable; when false each column is a variable.</dd><dd><code>bias</code> - Default normalisation is (N - 1) - N is number of observations. If set true, normalisation is (N).</dd><dd><code>ddof</code> - Default normalisation is (N - 1). If ddof is set, then normalisation is (N - ddof).</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>covariance array of a concatenated with b</dd><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
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