| N | Means (SD) | Estimated marginal means | Standard error | p value by time |
---|---|---|---|---|---|
IES total (0–75) |  |  |  |  |  |
  T0 | 29 | 19.7 (10.8) | 19.7 (15.5, 23.8) a | 2.1 | p < 0.001 |
  T1 | 27 | 13.7 (11.5) | 13.0 (8.8, 17.3) b | 2.1 |  |
  T2 | 27 | 11.9 (9.7) | 11.2 (7.0, 15.5) b | 2.1 |  |
  T3 | 26 | 10.2 (11.9) | 10.1 (5.8, 14.4) b | 2.1 |  |
GHQ Likert (0–90) |  |  |  |  |  |
  T0 | 29 | 40.0 (15.4) | 39.9 (34.4, 45.5) a | 2.8 | p < 0.001 |
  T1 | 27 | 30.3 (13.4) | 29.9 (24.2, 35.6) b | 2.9 |  |
  T2 | 27 | 29.3 (17.1) | 28.9 (23.2, 34.7) b | 2.9 |  |
  T3 | 26 | 24.2 (13.9) | 23.7 (17.9, 29.5) b | 2.9 |  |
GHQ case (0–30) |  |  |  |  |  |
  T0 | 29 | 12.8 (7.5) | 12.8 (10.1, 15.4) a | 1.3 | p < 0.001 |
  T1 | 27 | 7.7 (6.6) | 7.5 (4.8, 10.2) b | 1.4 |  |
  T2 | 27 | 6.2 (7.7) | 5.9 (3.2, 8.6) b | 1.4 |  |
  T3 | 26 | 4.0 (6.4) | 3.7 (0.9, 6.4) b | 1.4 |  |
STAI-X1 (0–40)a |  |  |  |  |  |
  T0 | 29 | 21.5 (2.8) | 21.5 (20.5, 22.4) a | 0.5 | p = 0.001 |
  T1 | 27 | 23.8 (2.7) | 23.8 (22.8, 24.7) b | 0.5 |  |
  T2 | 27 | 23.3 (2.3) | 23.3 (22.4, 24.3) b | 0.5 |  |
  T3 | 26 | 22.8 (1.8) | 22.9 (21.9, 23.8) ab | 0.5 |  |