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. 2021 Nov 10;36(46):e322. doi: 10.3346/jkms.2021.36.e322

Table 1. Demographic data of participants.

Data Children and adolescent (n = 229) Adult (n = 652) Elderly (n = 270) Total (n = 1,151)
Age 10.22 ± 4.05 37.53 ± 12.37 75.62 ± 6.43 41.04 ± 24.01
Sex
Male 114 (49.8) 172 (26.4) 94 (34.8) 380 (33.0)
Female 115 (50.2) 480 (73.6) 176 (65.2) 771 (67.0)
Survey method
Face to face 163 (71.2) 323 (49.5) 265 (98.1) 751 (65.2)
Online 66 (28.8) 329 (50.5) 5 (1.9) 400 (34.8)
Occupation
Unemployed 108 (16.6) 155 (57.0) 263 (28.5)
Self-employed 31 (4.8) 4 (1.5) 35 (3.8)
Employee 304 (46.6) 10 (3.7) 314 (34.1)
Housekeeper 105 (16.6) 60 (22.2) 165 (17.9)
Student 83 (12.7) 0 (0.0) 83 (9.0)
Education
Illiterate 5 (0.8) 28 (11.6) 33 (3.9)
Elementary 10 (1.6) 73 (30.2) 83 (9.8)
Junior high school 19 (3.1) 55 (22.7) 74 (8.7)
High school 215 (35.4) 66 (27.3) 281 (33.1)
University 358 (59.0) 20 (8.2) 378 (44.6)
PC-PTSD-5 0.95 ± 1.36 1.59 ± 1.78 0.98 ± 1.41 1.32 ± 1.65
PHQ-9 6.77 ± 7.09 4.65 ± 5.89
CDI 7.81 ± 8.20
GAD-7 2.77 ± 4.18a 5.44 ± 5.87 2.88 ± 4.57
PSWQ-C 8.99 ± 7.03b

Data are shown as mean ± standard deviation or number (%).

Data are represented as below: children and adolescent, 6–18 years; adult, 19–64 years; elderly, ≥ 65 years.

PC-PTSD-5 = Primary Care Posttraumatic Stress Disorder Screen for DSM-5, PHQ-9 = Patient Health Questionnaire-9, CDI = Children's Depression Inventory, GAD-7 = Generalized Anxiety Disorder Scale-7, PSWQ-C = Penn State Worry Questionnaire for Children.

aResult of the adolescent group (n = 139); bResult of the children group (n = 90).