stats.diagnostic.lilliefors()
statsmodels.stats.diagnostic.lilliefors
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statsmodels.stats.diagnostic.lilliefors(x, pvalmethod='approx')
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lilliefors test for normality,
Kolmogorov Smirnov test with estimated mean and variance
Parameters: x : array_like, 1d
data series, sample
pvalmethod : ‘approx’, ‘table’
‘approx’ uses the approximation formula of Dalal and Wilkinson, valid for pvalues < 0.1. If the pvalue is larger than 0.1, then the result of
table
is returned ‘table’ uses the table from Dalal and Wilkinson, which is available for pvalues between 0.001 and 0.2, and the formul