Table 1.

PSQI total and internal component score averages of the sample

PSQI Components	X ±SS
Subjective Sleep Quality	1.29 ±0.76
Sleep Latency	1.55 ± 0.94
Sleep Duration	0.78 ± 0.99
Habitual Sleeping Activity	0.47 ± 0.90
Sleep Disturbances	0.99 ± 0.09
Sleeping Drug Usage	0.12 ± 0.48
Daytime Dysfunctions	1.29 ± 0.90
Total PSQI	6.52 ±3.17