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Characteristics of students in both the groups.
| Characteristics | PQRST and ACT UP | PQRST |
|---|---|---|
| (n = 20) | (n = 20) | |
| Age (year)a | 20 (SD, 1) | 21 (SD, 0.5) |
| Genderb | ||
| Male | 12 (60) | 12 (60) |
| Female | 8 (40) | 8 (40) |
| Grade point averagea | 3.39 (SD, 0.14) | 3.39 (SD, 0.21) |
Data are presented as mean (SD).
Data is presented in n (%).
