Sentence examples for by a nonparametric permutation from inspiring English sources
Pairwise FST distances between populations were calculated from haplogroup and haplotype frequencies, and their significance assessed by a nonparametric permutation test (ARLEQUIN2).
The F-statistics of the age classes (across all six loci) were estimated and tested for significant deviation from zero, using a nonparametric permutation approach described by Excoffier et al. [ 41].
For voxel-wise comparison of the amplitude of the resting activity across groups a nonparametric permutation test was performed (5000 permutations) for each frequency bands.
We tested whether the derived indices were significantly different from zero using a nonparametric permutation method (10,000 Permutations).
To estimate the significance of each component, the NBS performed a nonparametric permutation test (K = 5000 permutations).
A nonparametric permutation test will also be used with an exact p-value computed using the R statistical package.
The significance of the FST value was assessed using a nonparametric permutation test with 1000 iterations (Weir and Cockerham 1984).
We used a nonparametric permutation test to compare the difference between mean distributions from two certain groups to that of two groups whose members were randomly assigned.
The volumetric map of each RSN across subjects was collected into a 4D file to be evaluated for between-group differences using a nonparametric permutation test (5,000 permutations) [ Nichols and Holmes, 2002].
The comparison of the survival curves for highly stratified data due to non-paired matching was addressed by Galimberti et al. [ 2], who proposed a weighted Kaplan-Meier estimator for the controls and a nonparametric permutation test on the survival difference at one pre-fixed time point.
Again, a nonparametric permutation test showed that the difference between baseline and follow-up exams was unlikely to be due to chance alone (for males, randomly generated groups displayed a difference larger than that displayed by the two original groups in less than 50 out of 1,000; for females it was less than 1 out of 1,000).
