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Statistical functions (scipy.stats) — SciPy v1.13.0 Manual

WEBStatistical functions (. scipy.stats. ) #. This module contains a large number of probability distributions, summary and frequency statistics, correlation functions and statistical …

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URL: https://docs.scipy.org/doc/scipy/reference/stats.html

scipy.stats.f_oneway — SciPy v1.13.0 Manual

WEBPerform one-way ANOVA. The one-way ANOVA tests the null hypothesis that two or more groups have the same population mean. The test is applied to samples from two or more …

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Distance computations ( scipy.spatial.distance ) ¶

WEBParameters: D : ndarray. The candidate object to test for validity. tol : double. The distance matrix should be symmetric. tol is the maximum difference between the :math: ` ij`th …

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Distance computations (scipy.spatial.distance) — SciPy v0.9 …

WEBComputes distance between each pair of observation vectors in the. squareform (X [, force, checks]) Converts a vector-form distance vector to a square-form distance matrix, and …

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scipy.stats.wilcoxon — SciPy v1.13.0 Manual

WEBCalculate the Wilcoxon signed-rank test. The Wilcoxon signed-rank test tests the null hypothesis that two related paired samples come from the same distribution. In …

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scipy.spatial.distance.chebyshev — SciPy v1.13.0 Manual

WEBCompute the Chebyshev distance. Computes the Chebyshev distance between two 1-D arrays u and v , which is defined as. max i | u i − v i |. Input vector. Input vector. Unused, …

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scipy.stats.ttest_ind — SciPy v1.13.0 Manual

WEBThis is a test for the null hypothesis that 2 independent samples have identical average (expected) values. This test assumes that the populations have identical variances by …

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scipy.stats.probplot — SciPy v1.13.0 Manual

WEBCalculate quantiles for a probability plot, and optionally show the plot. Generates a probability plot of sample data against the quantiles of a specified theoretical distribution …

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scipy.stats.bernoulli — SciPy v1.13.0 Manual

WEBThe probability mass function for bernoulli is: for k in { 0, 1 }, 0 ≤ p ≤ 1. bernoulli takes p as shape parameter, where p is the probability of a single success and 1 − p is the …

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scipy.sparse.coo_array — SciPy v1.13.0 Manual

WEBscipy.sparse.coo_array. #. A sparse array in COOrdinate format. Also known as the ‘ijv’ or ‘triplet’ format. to construct an empty sparse array with shape shape dtype is optional, …

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scipy.stats.ttest_ind_from_stats — SciPy v1.13.0 Manual

WEBT-test for means of two independent samples from descriptive statistics. This is a test for the null hypothesis that two independent samples have identical average (expected) values. …

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scipy.interpolate.interp1d — SciPy v1.13.0 Manual

WEBNotes. Calling interp1d with NaNs present in input values results in undefined behaviour.. Input values x and y must be convertible to float values like int or float.. If the values in x …

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