Contingency table functions (scipy.stats.contingency
)#
Functions for creating and analyzing contingency tables.
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Chi-square test of independence of variables in a contingency table. |
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Compute the relative risk (also known as the risk ratio). |
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Compute the odds ratio for a 2x2 contingency table. |
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Return table of counts for each possible unique combination in |
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Calculates degree of association between two nominal variables. |
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Compute the expected frequencies from a contingency table. |
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Return a list of the marginal sums of the array a. |