Table 2.

Scores for DASS-21, psychological safety, sleep quality, and health-related quality of life (N = 301).

Variables	Min–Max	Mean (SD)
Health-related quality of life	35–90	66.62 (7.39)
PCS	33.33–80	61.22 (6.86)
MCS	36.67–100	72.01 (10.18)
DASS-21 Depression	0–21	4.16 (3.72)
DASS-21 Anxiety	0–21	2.83 (3.22)
DASS-21 Stress	0–21	5.92 (3.72)
Psychological Safety Scale	12–31	22.34 (3.48)
Total PSQI	0–17	6.88 (3.56)

Note. SD, standard deviation; PCS, physical component score; MCS, mental component score; PSQI, Pittsburgh Sleep Quality Index.