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. 2020 Sep 9;17(18):6550. doi: 10.3390/ijerph17186550

Table 2.

Mental health of the participants.

Variable Mean (SD) Mean (SD) F
Medical Workers
Hubei Province
(n = 138)
Medical Workers
Other Regions
(n = 761)
General Population
Hubei Province
(n = 30)
General Population
Other Regions
(n = 1074)
Depression
(PHQ-9, range: 0–27)
7.86 (5.36) 6.33 (5.59) 5.57 (4.71) 5.36 (5.22) 17.10 ***
Anxiety
(GAD-7, range: 0–21)
6.05 (4.61) 4.75 (4.54) 5.03 (5.07) 3.59 (4.25) 28.54 ***
Insomnia
(ISI, range: 0–28)
7.54 (5.88) 5.92 (6.11) 5.80 (5.30) 4.94 (5.55) 15.65 ***
Resilience
(CD-RISC-10, range: 0–40)
26.36 (7.99) 27.47 (8.80) 25.80 (8.10) 26.35 (8.98) 3.76 *

Notes: Because the size of the general population was much smaller in the Hubei Province group than that in the other three groups, this group was excluded when conducting the group differences test. * p < 0.05; *** p < 0.001. PHQ-9: Patient Health Questionnaire-9; GAD-7: Generalized Anxiety Disorder Scale-7; ISI: Insomnia Severity Index; CD-RISC-10: Connor–Davidson Resilience Scale-10.