Sentence examples for for the two groups were tested from inspiring English sources

Differences between the correlation coefficients for the two groups were tested using the appropriate Fisher transformations.

Differences between two groups were tested by Mann U Whitney, and for more than 2 groups by Kruskal Wallis tests.

Two groups were tested.

Six groups were tested (n = 15).

The two groups were compared using t-test or paired t-test for matched observation.

The two groups were compared for differences using the Chi square test (Fisher's exact test).

Both groups were tested every day for nine days after the first workout.

Differences in ratings between groups were tested with paired T-tests, one for each modality.

Survival rates among the three groups were evaluated by Student's t-test for unpaired groups.

Three mice per group were tested individually.

For normally distributed data, means for more than two groups were compared using Kruskal Wallis test.