Out of 5000 permutations, we find only 32 such cases, yielding a permutation p-value of 0.0064.
Focusing on the edges with extreme postOR probabilities of differential connectivity between grades (Empirical p-values < 0.001 based on permutation), we found significant overlap across studies.
Using a permutation test, we found a significant association between group and recognition score (ANOVA: p = .0006).0006
Using a permutation test, we found that the HV CC genotype (i.e., mtDNA haplogroup HV and the NDUFC2 SNP genotype CC) was underrepresented in the patient group (P = 0.006 and q = 0.016; table 2).
Using an ANOVA and permutation test, we find significant expression level differences among mice fed the four diets in liver, but not in brain (one-sided permutation test p<0.001 and p = 0.16, respectively; Table S2).
By carrying out 20,000 permutation runs across the columns of the GWAS matrix, corresponding to permutation of case control status, we found a significantly decreased (z-score based p-value <10-4 <10-4er of genumber the range of 5,500 genes per permutatinn thet, as indicated by the rangeistributiof in the Histogram plot.
Using two alternative procedures (q-values [ 39] and a permutation approach; see Methods), we found 2,757 MVPs with an FDR rate of less than 0.01, that is, less than 1% of the 2,757 MVPs are expected to be false positives.
Using the permutation tail probability tests we found that the topology of the tree reflected both the pattern of resistance to metronidazole (the major anti-trichomonal drug) (p < 0.01) and the pattern of infection of strains by mycoplasmas (p < 0.05).
Stems that were not used by subjects were assigned a value of 8. Using a permutation test [ 44], we found that subjects chose stems of material score 6 significantly earlier than expected by chance (P = 0.035) and tended to do so for stems of material scores 4 and 5 (P = 0.097; Fig. 3b).
