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Figure 3 | BMC Bioinformatics

Figure 3

From: Rapid screening for phenotype-genotype associations by linear transformations of genomic evaluations

Figure 3

Quantil-quantil plot of the observed and expected –log(p-values) obtained by simulation. Reference distribution was an independent and uniform distribution U  (0, 1) for 1018 p-values simulated (black dotted line). Test1(scenario1) = under dependent (LD) and standardization by Var g ^ (blue dotted line). Test1(scenario2) = under independent (LE) and standardization by Var g ^ (green dotted line). Test2(scenario2) = under independent (LE) and standardization by PEV (orange dotted line). Each scenario has 1018 p-values permuted 200 times. Bands represent confidence intervals of 95% (blue band = test1(scenario1), green band = test1(scenario2), pink band = test2(scenario2).

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