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

perform chisquare test for random sample of a discrete distribution


distname : string

name of distribution function

arg : sequence

parameters of distribution

alpha : float

significance level, threshold for p-value


result : bool

0 if test passes, 1 if test fails


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