Created
December 11, 2014 23:11
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| import scipy.stats as sts | |
| from math import log | |
| def fisher_combine_p_values(pvalues): | |
| degrees_freedom = 2*len(pvalues) | |
| summed = sum(-2*log(pval) for pval in pvalues) | |
| return 1.0 - sts.chi2.cdf(summed, degrees_freedom) | |
| #print(fisher_combine_p_values( [0.05, 0.05] )) |
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