Table 1 Sociodemographic, dietary and lifestyle behaviors, sleep, mental stress, and academic performance characteristics for the study participants (n = 220)
Variable | Value | |
|---|---|---|
Sex, n (%) | ||
 Female | 109 (49.5) | |
 Male | 111 (50.5) | |
Age, mean (SD) | 19.95Â (1.73) | |
Academic year, n (%) | ||
 First | 61 (27.73) | |
 Second | 57 (25.91) | |
 Third | 55 (25) | |
 Fourth | 15 (6.82) | |
 Fifth | 26 (11.82) | |
 Sixth | 6 (2.73) | |
Marital status, n (%) | ||
 Married | 5 (2.3) | |
 Unmarried | 215 (97.7) | |
Smoking, n (%) | ||
 No | 190 (86.4) | |
 Yes | 30 (13.6) | |
Chronic illnessesa, n (%) | ||
 No | 200 (90.9) | |
 Yes | 20 (9.1) | |
 BMI, mean (SD) | 23.31 (5.96) | |
 MMDS, mean (SD) | 3.81 (1.33) | |
Physical activity, n (%) | ||
  ≥ 3 times/week | 47 (21.36) | |
  < 3 times/week | 173 (78.64) | |
Sleep duration, n (%) | ||
 At least 7–8 h | 90 (40.91) | |
  < 7 h | 130 (59.09) | |
 PSS, mean (SD) | 20.18 (5.44) | |
Academic performance, n (%) | ||
 A + /A | 84 (38.13) | |
 B + /B | 90 (40.91) | |
 C + /C | 34 (15.45) | |
 D + /D | 10 (4.55) | |
 F | 2 (0.91) | |