Skip to main content
. 2021 Aug 19;8(8):e28736. doi: 10.2196/28736

Table 1.

Comparison of psychological symptoms between different participant demographics/characteristics.

Factor Scorea, mean (SD)

SRQb IESc BDId
Gender



Male 5.29 (4.64)e 23.57 (14.06)e 9.17 (9.07)e

Female 7.62 (5.05)e 30.22 (14.16)e 12.88 (10.05)e

Nonbinary 9.98 (5.87)e 34.18 (16.81)e 18.58 (11.78)e

Not disclosed 7.09 (5.32)e 27.78 (15.80)e 13.11 (10.61)e
Residence



Rural 6.88 (5.08) 28.07 (14.58) 11.74 (9.60)

Urban 7.08 (5.06) 28.63 (14.43) 12.04 (10.04)
Education



Compulsory 7.05 (5.09)e 27.64 (14.58)e 12.56 (10.51)e

Advanced 7.05 (5.07)e 28.87 (14.42)e 11.84 (9.81)e
Work status



Private employed 6.35 (4.84)e 26.54 (14.05)e 10.30 (9.02)e

Public employed 6.63 (5.17)e 28.22 (14.71)e 11.02 (9.56)e

Freelancer 6.30 (4.81)e 27.19 (14.42)e 10.67 (9.32)e

Unemployed 8.14 (5.26)e 29.90 (15.07)e 13.96 (11.12)e
Medical or health care professional



No 7.09 (5.09)e 28.61 (14.44) 12.12 (10.04)e

Yes 6.50 (4.87)e 28.01 (14.89) 10.76 (9.19)e
Remotely working from home



No 6.63 (5.01)e 27.60 (14.88)e 11.70 (10.10)e

Yes 7.25 (5.08)e 29.04 (14.22)e 12.15 (9.91)e
Opinion about employer response to COVID-19



Not satisfied 8.70 (5.22)e 32.39 (15.24)e 15.18 (11.31)e

Somewhat satisfied 7.64 (5.01)e 29.80 (14.18)e 12.71 (9.76)e

Satisfied 5.92 (4.83)e 26.42 (14.15)e 9.83 (8.99)e
Opinion about state response to COVID-19



Not satisfied 7.78 (5.14)e 30.83 (14.76)e 13.74 (10.66)e

Somewhat satisfied 7.08 (4.96)e 28.55 (13.88)e 11.89 (9.42)e

Satisfied 6.25 (5.00)e 26.31 (14.48)e 10.37 (9.61)e
Home isolation



Not isolated 5.29 (4.58)e 25.20 (14.68)e 9.44 (9.01)e

Individual home isolation 7.68 (5.37)e 30.04 (15.15)e 13.25 (10.58)e

Home isolation with family or partner 7.14 (5.05)e 28.70 (14.34)e 12.10 (9.97)e
Presence of a pet at home



No pet at home 6.81 (5.00)e 27.92 (14.37)e 11.55 (9.85)e

Pet at home 7.48 (5.16)e 29.74 (14.57)e 12.85 (10.16)e
Interaction with family or friends



Less than usual 7.57 (5.02)e 29.77 (14.18)e 12.62 (9.87)e

Minimal interaction 7.34 (5.26)e 28.69 (14.69)e 12.74 (10.64)e

Like usual 6.41 (4.89)e 27.45 (14.38)e 10.89 (9.42)e
Use of social media



Less than usual 7.61 (5.37)e 29.89 (16.06)e 13.47 (11.42)e

Like usual 5.56 (4.70)e 25.28 (14.20)e 10.17 (9.33)e

More than usual 7.64 (5.07)e 29.89 (14.22)e 12.69 (10.03)e
Time dedicated to physical exercise



Less than 15 minutes 7.70 (5.17)e 29.33 (14.82)e 13.22 (10.61)e

More than 15 minutes 6.65 (4.90)e 28.26 (13.91)e 11.06 (9.04)e

More than 1 hour 5.72 (4.75)e 26.56 (14.30)e 10.06 (9.27)e
Close person positive for COVID-19



No 6.97 (5.09)e 28.25 (14.55)e 12.00 (10.07)

Yes 7.26 (5.02)e 29.43 (14.16)e 12.01 (9.71)
Close person died due to COVID-19



No 7.04 (5.08) 28.53 (14.52) 12.00 (9.99)

Yes 7.07 (4.95) 28.71 (13.67) 11.76 (9.81)
Psychiatric condition



No psychiatric condition 6.21 (4.70)e 26.80 (13.88)e 10.34 (8.83)e

No change in pre-existing psychiatric condition 6.16 (4.31)e 25.74 (13.14)e 10.63 (8.53)e

Worsening of pre-existing psychiatric condition 12.5 (4.12)e 40.57 (12.84)e 22.53 (10.75)e
Ability to share concerns with a health professional



No 8.44 (5.16)e 31.79 (14.46)e 14.50 (10.74)e

Yes 7.52 (5.11)e 30.09 (14.87)e 12.88 (10.35)e
Ability to share concerns with family or friends



No 9.32 (5.69)e 31.59 (16.29)e 17.87 (13.25)e

Less than usual 9.78 (4.99)e 34.68 (14.23)e 17.06 (10.60)e

Like usual 5.95 (4.59)e 26.37 (13.67)e 9.78 (8.35)e
Previous exposure to a crisis



No 7.05 (5.02) 28.52 (14.21) 11.99 (9.92)

Yes 7.03 (5.20) 28.79 (15.12) 12.11 (10.15)
Previous exposure to traumatic experiences



No 6.21 (4.75)e 26.40 (14.05)e 10.46 (9.07)e

Yes 8.03 (5.30)e 31.48 (14.80)e 13.99 (10.87)e

Yes (before the age of 17 years) 7.81 (5.10)e 29.57 (13.87)e 12.92 (10.04)e
Personality type



Extrovert 6.36 (4.89)e 27.49 (14.36)e 10.42 (9.09)e

Introvert 7.65 (5.16)e 29.05 (14.42)e 13.16 (10.45)e
Personality



Pessimist 9.99 (4.98)e 34.89 (14.46)e 18.41 (11.23)e

Optimist 5.57 (4.62)e 25.81 (13.81)e 8.86 (7.92)e

Realist 7.33 (4.98)e 28.86 (14.24)e 12.61 (9.95)e
Prediction about COVID-19 outcome/resolution



It might be the end of the human race 10.00 (5.42)e 38.41 (16.48)e 21.88 (13.85)e

It will resolve after many months or years 7.81 (5.20)e 30.62 (14.92)e 13.64 (10.68)e

It will resolve in the summer but not within a month 6.76 (4.93)e 27.94 (13.93)e 11.23 (9.41)e

It will resolve within a month 6.36 (5.21)e 26.63 (14.80)e 10.62 (9.70)e
Self-opinion in the COVID-19 pandemic



It is not in my control at all 10.11 (5.39)e 34.77 (16.50)e 18.65 (13.70)e

It is not in my control, but I can take precautions to protect myself 7.83 (5.30)e 30.39 (15.23)e 13.45 (10.69)e

It is not in my control, but I can take precautions to protect myself and others 6.77 (4.96)e 28.03 (14.10)e 11.48 (9.51)e

aThe scores are divided according to different participant demographics/characteristics and compared through unadjusted Kruskal-Wallis tests.

bSRQ: Self-Reporting Questionnaire-20.

cIES: Impact of Event Scale.

dBDI: Beck Depression Inventory II.

eSignificant differences (P value threshold set to P<.017 after multiple comparison correction) in mean scores are indicated. Each association indicates a difference in categories reported in the column vertically.