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Updated user guide for stat.inference and filter package. 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1291972 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Thomas Neidhart 2012-02-21 19:51:08 +00:00
parent a1e5517637
commit 6ab9a515b6
2 changed files with 20 additions and 19 deletions
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6
src/site/xdoc/userguide/filter.xml
View File

@ -144,7 +144,7 @@ for (int i = 0; i < 60; i++) {
filter.correct(z);
double voltage = filter.getStateEstimation()[0];
double voltage = filter.getStateEstimation()[0];
}
</source>
</dd>
@ -214,8 +214,8 @@ for (int i = 0; i &lt; 60; i++) {
filter.correct(z);
double position = filter.getStateEstimation()[0];
double velocity = filter.getStateEstimation()[1];
double position = filter.getStateEstimation()[0];
double velocity = filter.getStateEstimation()[1];
}
</source>
</dd>

33
src/site/xdoc/userguide/stat.xml
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@ -804,37 +804,38 @@ new PearsonsCorrelation().correlation(ranking.rank(x), ranking.rank(y))
</subsection>
<subsection name="1.8 Statistical tests">
<p>
The interfaces and implementations in the
<a href="../apidocs/org/apache/commons/math3/stat/inference/">
org.apache.commons.math3.stat.inference</a> package provide
The <a href="../apidocs/org/apache/commons/math3/stat/inference/">
org.apache.commons.math3.stat.inference</a> package provides implementations for
<a href="http://www.itl.nist.gov/div898/handbook/prc/section2/prc22.htm">
Student's t</a>,
<a href="http://www.itl.nist.gov/div898/handbook/eda/section3/eda35f.htm">
Chi-Square</a> and
Chi-Square</a>,
<a href="http://www.itl.nist.gov/div898/handbook/prc/section4/prc43.htm">
One-Way ANOVA</a> test statistics as well as
One-Way ANOVA</a>,
<a href="http://www.itl.nist.gov/div898/handbook/prc/section3/prc35.htm">
Mann-Whitney U</a> and
<a href="http://en.wikipedia.org/wiki/Wilcoxon_signed-rank_test">
Wilcoxon signed rank</a> test statistics as well as
<a href="http://www.cas.lancs.ac.uk/glossary_v1.1/hyptest.html#pvalue">
p-values</a> associated with <code>t-</code>,
<code>Chi-Square</code> and <code>One-Way ANOVA</code> tests. The
interfaces are
<code>Chi-Square</code>, <code>One-Way ANOVA</code>, <code>Mann-Whitney U</code>
and <code>Wilcoxon signed rank</code> tests. The respective test classes are
<a href="../apidocs/org/apache/commons/math3/stat/inference/TTest.html">
TTest</a>,
<a href="../apidocs/org/apache/commons/math3/stat/inference/ChiSquareTest.html">
ChiSquareTest</a>, and
ChiSquareTest</a>,
<a href="../apidocs/org/apache/commons/math3/stat/inference/OneWayAnova.html">
OneWayAnova</a> with provided implementations
<a href="../apidocs/org/apache/commons/math3/stat/inference/TTestImpl.html">
TTestImpl</a>,
<a href="../apidocs/org/apache/commons/math3/stat/inference/ChiSquareTestImpl.html">
ChiSquareTestImpl</a> and
<a href="../apidocs/org/apache/commons/math3/stat/inference/OneWayAnovaImpl.html">
OneWayAnovaImpl</a>, respectively.
OneWayAnova</a>,
<a href="../apidocs/org/apache/commons/math3/stat/inference/MannWhitneyUTest.html">
MannWhitneyUTest</a>, and
<a href="../apidocs/org/apache/commons/math3/stat/inference/WilcoxonSignedRankTest.html">
WilcoxonSignedRankTest</a>.
The <a href="../apidocs/org/apache/commons/math3/stat/inference/TestUtils.html">
TestUtils</a> class provides static methods to get test instances or
to compute test statistics directly. The examples below all use the
static methods in <code>TestUtils</code> to execute tests. To get
test object instances, either use e.g., <code>TestUtils.getTTest()</code>
or use the implementation constructors directly, e.g. <code>new TTestImpl()</code>.
or use the implementation constructors directly, e.g. <code>new TTest()</code>.
</p>
<p>
<strong>Implementation Notes</strong>