Table 2 Characterization of PmD groups by depressive state.
From: The neural signature of psychomotor disturbance in depression
Currently Depressed MDD | ||||||
|---|---|---|---|---|---|---|
PmR N = 87 (29.3%) | PmM N = 34 (11.4%) | PmA N = 44 (14.8%) | nonPmD N = 132 (44.4%) | Statistic | Post-hoc | |
Age years | 34.3 ± 13.0 | 37.0 ± 15.1 | 34.1 ± 14.5 | 36.2 ± 12.9 | F(3293) = 0.66 p = .58 | |
Sex % female | 54 (66.7%) | 17 (55.9%) | 25 (61.4%) | 94 (72.0%) | Χ2 = 4.01 p = 0.26 | |
Education years | 13.1 ± 2.6 | 11.9 ± 2.4 | 13.1 ± 3.1 | 13.2 ± 2.7 | F(3287) = 2.07 p = 0.11 | |
HAMD-PmD | 13.8 ± 4.3 | 14.5 ± 5.1 | 13.9 ± 4.7 | 13.3 ± 3.4 | F(3293) = 0.80 p = 0.50 | |
BDI-I | 24.7 ± 9.9 | 26.3 ± 8.6 | 25.7 ± 11.7 | 23.7 ± 8.7 | F(3282) = 0.94 p = 0.42 | |
GAF | 55.9 ± 9.9 | 54.4 ± 7.8 | 55.9 ± 10.1 | 58.6 ± 10.3 | F(3287) = 2.42 p = 0.067 | nonPmD vs: PmR: p = 0.053 PmM: p = 0.013 PmA: p = 0.14 |
Remitted MDD | ||||||
|---|---|---|---|---|---|---|
PmR N = 32 (8.0%) | PmM N = 2 (0.5%) | PmA N = 32 (8.0%) | nonPmD N = 336 (83.6%) | Statistic | Post-hoc | |
Age | 35.2 ± 12.6 | 35.6 ± 12.2 | 35.5 ± 12.9 | F(2397) = 0.009 p = 0.99 | ||
Sex | 17 (53.1%) | 15 (46.9%) | 230 (68.5%) | Χ2 = 6.59 P = 0.037 | nonPmD vs: PmR: p = 0.080 PmA: p = 0.041 | |
Education | 13.3 ± 2.8 | 12.6 ± 2.7 | 13.7 ± 2.6 | F(2286) = 2.68 p = 0.07 | nonPmD vs: PmR p = 0.37 PmA: p = 0.038 PmR vs PmA: p = 0.38 | |
HAMD-PmD | 4.0 ± 2.4 | 3.5 ± 2.1 | 3.3 ± 2.7 | F(2397) = 1.16 p = 0.31 | ||
BDI-I | 14.6 ± 10.0 | 12.0 ± 8.4 | 11.4 ± 8.6 | F(2390) = 1.93 p = 0.15 | ||
GAF | 63.5 ± 12.7 | 68.2 ± 9.9 | 73.5 ± 12.2 | F(2393) = 12.0 p < 0.001 | nonPmD vs: PmR: p < 0.001 PmA: p = 0.007 PmA v PmR : p = 0.11 | |
