Table 4.
Comparison of MIQ-T scores according to diagnosis.
| Comparison Group | Major Depressive Disorder (MDD) | Bipolar I Disorder (BD I) |
Bipolar II Disorder (BD II) |
Significant Associations | |
|---|---|---|---|---|---|
| Factor 1 (Lability) |
25.89 (14.96) |
30.44 (16.14) |
26.62 (16.67) |
42.04 (15.83) | CG vs. MDD *; CG vs. BD II ***; MDD vs. BD I *; MDD vs. BD II **; BD I vs. BD II *** |
| Factor 2 (Upward Tendency) |
10.50 (3.05) |
9.24 (4.07) |
10.34 (3.95) |
10.87 (3.79) |
CG vs. MDD *; MDD vs. BD II * |
| Factor 3 (Downward Tendency) |
23.86 (9.01) |
30.42 (9.34) |
26.19 (11.25) |
35.37 (8.06) |
CG vs. MDD ***; CG vs. BD II ***; MDD vs. BD I **; MDD vs. BD II *; BD I vs. BD II *** |
| Factor 4 (Childhood Instability) |
3.92 (4.69) |
4.18 (4.82) |
4.84 (5.80) |
6.68 (5.39) |
CG vs. BD II *** |
| Factor 5 (Seasonality) |
3.31 (2.48) |
3.05 (2.91) |
3.36 (3.16) |
3.72 (3.20) |
None |
| Factor Sum/ Total |
67.47 (27.84) |
77.32 (28.70) |
71.36 (34.72) |
98.69 (26.58) | CG vs. MDD **; CG vs. BP II ***; MDD vs. BD II **; BD I vs. BD II *** |
Notes: Mean (SD), Associations were test by multiple regression analysis after controlling for age and sex. * p < 0.05, ** p < 0.01, *** p < 0.001.