Fig. 3 | Nature Communications

Fig. 3

From: Detecting heritable phenotypes without a model using fast permutation testing for heritability and set-tests

Fig. 3

Discrepancy in p-values, with quantile normalization. p-values after quantile normalization, from 10,000 permutations, compared to GCTA p-values assuming asymptotics (in log scale). Parametric p-values show large discrepancies compared to the exact p-values obtained by the permutation test, frequently by several orders of magnitude, resulting in many false positives and negatives

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