Research Article

Depressive Symptom Level, Sleep Quality, and Internet Addiction among Medical Students in Home Quarantine during the COVID-19 Pandemic

Table 2

Descriptive analysis of sleep quality (PSQI) components.

PSQI components (range: 0–3)Score (, %)
<2≄2

Subjective sleep quality589 (67.8%)272 (31.3%)
Sleep latency559 (64.3%)288 (33.1%)
Sleep duration688 (79.2%)141 (16.2%)
Sleep efficiency622 (71.6%)148 (17.0%)
Sleep disturbance772 (88.8%)36 (4.1%)
Use of sleep medications798 (91.8%)60 (6.9%)
Day time dysfunction456 (52.5%)403 (46.4%)

PSQI: Pittsburg sleep quality score; SD: standard deviation; : number.