Sentence examples for between groups was compared from inspiring English sources

Mortality between groups was compared using the χ2 test.

The difference in the ratio between groups was compared using a one way ANOVA followed by independent sample t-tests on IBM SPSS 22. Hyperoxia (100% O2) had little influence on FAD fluorescence.

Accuracy between groups was compared using the McNemar test.

Mortality between groups was compared using the χ test.

Difference between groups was compared using student's  t-test.

Disease-free survival between groups was compared using a log-rank test.

Differences between groups were compared using an ANOVA, p values < 0.05 were considered statistically significant.

For categorical variables, differences between groups were compared by using the chi-square test.

Data between groups were compared using chi-square and t tests, where appropriate.

Differences between groups were compared using the Mann–Whitney U test for continuous variables.

Proportions between groups were compared by a two-tailed Fisher exact test.