| Rating scale | N | Mean ± SD [range] | Z | p |
| WEMWBS Wk1 Wk4 |
49 43 |
49.78 ± 9.61 [30 - 68] 52.93 ± 9.25 [34 - 70] | −2.09 | 0.037 |
| PANAS+ Wk1 Wk4 |
27 23 |
31.44 ± 8.51 [14 - 44] 31.93 ± 9.46 [16 - 49] | −0.96 | 0.333 |
| PANAS− Wk1 Wk4 |
27 23 |
16.56 ± 6.26 [10 - 34] 15.43 ± 6.43 [10 - 30] | −1.60 | 0.111 |