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Scores of participants’ mental distress and sleep quality.
| Totala | February groupa | March groupa | p value | |
|---|---|---|---|---|
| SAS score | 44.2 (8.4) | 43.7 (8.3) | 44.9 (8.4) | 0.2b |
| SDS score | 51.7 (10.9) | 50.4 (10.9) | 53.2 (10.8) | 0.047b |
| PSQI score | 9.3 (4.6) | 9.3 (4.8) | 9.5 (4.4) | 0.77c |
aData are mean (standard deviation).
bp values comparing the February group and March group are generated from Wilcoxon rank-sum test.
cp values comparing the February group and March group are generated from two-sample t-test.
