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. 2020 Sep 29;15(9):e0239961. doi: 10.1371/journal.pone.0239961

Table 1. Personal and professional background of dental academics and their levels of COVID-19- related stress (n = 1862).

Factors N (%)
Sex Male 869 (46.6)
Female 996 (53.4)
Age in years 25–35 519 (27.8)
>35–45 614 (32.9)
>45–55 376 (20.2)
>55–65 256 (13.7)
>65 100 (5.4)
Living arrangements Alone 198 (10.6)
With parents 281 (15.1)
With partner/ spouse 1236 (66.3)
Shared accommodation 68 (3.6)
Other 82 (4.4)
Highest academic degree obtained BDS 337 (18.1)
MSc 619 (33.2)
PhD 909 (48.7)
Coordinates courses No 269 (14.4)
Yes 1596 (85.6)
Has clinical responsibilities No 235 (12.6)
Yes 1630 (87.4)
Has administrative position No 878 (47.1)
Yes 987 (52.9)
Received training for public health emergencies No 964 (51.7)
Yes 901 (48.3)
Stress levels Subclinical 242 (13.0)
Mild 739 (39.6)
Moderate 700 (37.5)
Severe 184 (9.9)