Sentence examples for between different groups were from inspiring English sources

Differences between different groups were compared using Student's t-test.

Differences between different groups were assessed using ANOVA or Dunnett t-test.

Differences between different groups were tested for statistical significance with one-way ANOVA followed by Dunnett's post-hoc test.

Overall survival curves were deprived from the Kaplan Meier estimate, and the survival differences between different groups were compared by the log-rank test.

Statistical differences between different groups were determined by ANOVA followed by Bonferroni post hoc test for multiple comparisons at P < 0.05 using SuperAnova software.

Differences between different groups were assessed using ANOVA with subsequent Student-Newman-Keuls multiple comparisons post-tests if the p value for ANOVA was significant.

The significance of the differences between different groups was determined using Student's t-test.

The significance of differences between different groups was determined using the Student's t test (Excel 2007; Microsoft, Redmond, WA, USA).

This result strengthens the interpretation that differences in earnings mobility between different groups are driven by differences in the transmission of human capital over generations between groups.

Statistical difference of survival between different groups was compared by a log-rank test (Peto and Pike, 1973).

A difference of the DGGE bands between different groups was observed after 10 days, and the difference increased with the progress of AD.