Sentence examples for between subgroups were evaluated from inspiring English sources

Overall and subgroup-specific ZEBOV seroprevalence rates were estimated and potential differences between subgroups were evaluated by using binomial survey-adjusted chi-square tests.

Kaplan-Meier plots were used to illustrate univariate survival and differences in TTP between subgroups were evaluated by the Wilcoxons rank sum test.

Heterogeneity between subgroups was evaluated by meta-regression.

Differences in the survival curves between the subgroups were evaluated using the log rank test.

Differences between two subgroups were evaluated by Mann-Whitney U-test or by Student's t test, where appropriate.

Overall gene-expression differences between paraganglioma subgroups were evaluated with the 'global test' designed by J.J. Goeman using the R package 'global test' available on Bioconductor[ 18, 19, 21].

Differences in clinicopathological parameters between histopathological groups and subgroups were evaluated by χ-test, Fisher's exact test or Mann–Whitney U-test, while those of in vitro studies were evaluated by the Student's t-test.

The correlations between clinicopathologic characteristics and histologic subgroups were evaluated using the χ test.

White and black subgroups were evaluated separately.

Differences within subgroups were evaluated using the Paired t-test.

Overall differences in costs between the on-demand relaparotomy strategy and the planned strategy, as well as relative differences across several clinical subgroups, were evaluated.