Sentence examples for between subgroups were addressed from inspiring English sources
Further differences between subgroups were addressed by analysis of variance (continuous variables) and chi-square tests (dichotomous variables).
No differences between subgroups were identified.
No large differences between subgroups were observed.
Furthermore, variations between subgroups were observed.
Comparisons between subgroups were made using this method.
Comparisons between subgroups were made using unpaired t tests.
Differences between subgroups were tested with the χ test.
Differences between subgroups were tested using random-effects meta-regression.
Thus, the differences in improvement with FES over time between the subgroups cannot be addressed adequately with the current data.
Three main questions were addressed: (i) is there a difference in effectiveness between NRT and bupropion; (ii) is the combination superior to either treatment alone; and (iii) can subgroups be identified who would benefit more from one or other treatment?
For the subgroup analyses, impacts for each subgroup were calculated, and an H-statistic was generated to assess whether the difference in impacts between subgroups was statistically different.
