3.11.1.1.27. statsmodels.stats.api.gof_chisquare_discrete¶

statsmodels.stats.api.gof_chisquare_discrete(distfn, arg, rvs, alpha, msg)[source]¶

perform chisquare test for random sample of a discrete distribution

Parameters:

distname : string

name of distribution function

arg : sequence

parameters of distribution

alpha : float

significance level, threshold for p-value

Returns:

result : bool

0 if test passes, 1 if test fails

Notes

originally written for scipy.stats test suite, still needs to be checked for standalone usage, insufficient input checking may not run yet (after copy/paste)

refactor: maybe a class, check returns, or separate binning from: test results