Table 1.
Key demographic and clinical factors in the (1) healthy group, (2) without suicidal ideation group and (3) with suicidal ideation group.
| Characteristics | 1 Healthy group N = 41 Mean (SD) |
2 Without suicidal ideation group N = 36 Mean (SD) |
3 With suicidal ideation group N = 50 Mean (SD) |
t/χ2/F | p | Group differences |
|---|---|---|---|---|---|---|
| Male/female | 17, 24 | 14, 22 | 12, 38 | 3.636 | 0.160 | 1 = 2 = 3 |
| Education (year) | 8.97 (1.50) | 8.76 (1.50) | 8.90 (1.30) | 0.266 | 0.767 | 1 = 2 = 3 |
| Age | 14.83(1.44) | 15.19 (1.59) | 14.74 (1.53) | 1.002 | 0.767 | 1 = 2 = 3 |
| Course (month) | – | 17.98 (3.20) | 16.37 (1.51) | 3.193 | 0.077 | 1 = 2 = 3 |
| Suicidal tendency | – | 25.53 (15.48) | 28.56 (10.84) | − 1.676 | 0.099 | 1 = 2 = 3 |
| HAMD17 | 0.00 (0.00) | 14.78 (7.18) | 20.98 (6.59) | 160.763 | < 0.001 | 3 > 2 > 1 |
| HAMA14 | 0.00 (0.00) | 12.28 (6.89) | 19.20 (8.30) | 103.657 | < 0.001 | 3 > 2 > 1 |
–: no relevant data, HAMD17 Hamilton Depression Scale-17, HAMA14 Hamilton Anxiety Scale-1.