Statistics package: Difference between revisions
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| [https://gnu-octave.github.io/statistics/confusionmat.html confusionmat] | | [https://gnu-octave.github.io/statistics/confusionmat.html confusionmat] | ||
| Compute a confusion matrix for classification problems. | | Compute a confusion matrix for classification problems. | ||
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| [https://gnu-octave.github.io/statistics/ConfusionMatrixChart.html ConfusionMatrixChart] | |||
| Compute a ConfusionMatrixChart class object. | |||
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| [https://gnu-octave.github.io/statistics/cophenet.html cophenet] | | [https://gnu-octave.github.io/statistics/cophenet.html cophenet] | ||
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! Function | ! Function | ||
! Description | ! Description | ||
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| [https://gnu-octave.github.io/statistics/cl_multinom.html cl_multinom] | |||
| Confidence level of multinomial portions. | |||
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| [https://gnu-octave.github.io/statistics/geomean.html geomean] | | [https://gnu-octave.github.io/statistics/geomean.html geomean] | ||
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=== In external packages === | === In external packages === | ||
<code>bootci</code>, <code>bootstrp</code> are implemented in the [https://gnu-octave.github.io/packages/statistics- | <code>bootci</code>, <code>bootstrp</code> are implemented in the [https://gnu-octave.github.io/packages/statistics-resampling statistics-resampling] package. | ||
=== Shadowing Octave core functions === | === Shadowing Octave core functions === | ||
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| [https://gnu-octave.github.io/statistics/chi2test.html chi2test] | | [https://gnu-octave.github.io/statistics/chi2test.html chi2test] | ||
| Perform a chi-squared test (for independence or homogeneity). | | Perform a chi-squared test (for independence or homogeneity). | ||
|- | |||
| [https://gnu-octave.github.io/statistics/correlation_test.html correlation_test] | |||
| Perform a correlation coefficient test whether two samples x and y come from uncorrelated populations. | |||
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| [https://gnu-octave.github.io/statistics/fishertest.html fishertest] | |||
| Fisher’s exact test. | |||
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| [https://gnu-octave.github.io/statistics/friedman.html friedman] | | [https://gnu-octave.github.io/statistics/friedman.html friedman] | ||