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. 2022 Mar 11;10:859107. doi: 10.3389/fpubh.2022.859107

Table 2.

Proportion of severe mental health problems (PHQ-15, GAD-7, PHQ-9) in the classification of selected socio-demographic characteristics—frequency (percentage ratio).

Variable Category PHQ-15, n (%) GAD-7, n (%) PHQ-9, n (%)
CZ SK CZ SK CZ SK
Gender Male 10 (2.9) 14 (2.3) 6 (1.7) 21 (3.5) 3 (0.9) 19 (3.1)
Female 134 (12.5) 110 (10.3) 64 (6) 38 (3.5) 46 (4.3) 27 (2.5)
Age ≤ 20 26 (13.5) 10 (4.9) 19 (9.8) 8 (3.9) 17 (8.8) 5 (2.4)
21–25 95 (10.7) 98 (7.9) 37 (4.2) 42 (3.4) 28 (3.1) 33 (2.7)
26–30 14 (8.2) 8 (5.6) 11 (6.4) 5 (3.5) 5 (2.9) 5 (3.5)
≥31.00 9 (5.4) 8 (9.4) 3 (1.8) 3 (3.5) 3 (1.8) 3 (3.5)
Family structure Complete family 97 (9.5) 100 (7.4) 56 (5.5) 44 (3.2) 36 (3.5) 30 (2.2)
Incomplete (mother only) 8 (8.7) 8 (7.5) 2 (2.2) 8 (7.5) 3 (3.3) 5 (4.7)
Incomplete (father only) 2 (8.7) 1 (4.8) 1 (4.3) 2 (9.5) 2 (8.7) 1 (4.8)
Divorced parents (with mother) 33 (12.9) 14 (8.4) 11 (4.3) 5 (3) 9 (3.5) 9 (5.4)
Divorced parents (with father) 4 (14.8) 1 (5.9) 0 0 0 0
Living with siblings, orphan 0 0 0 0 0 1 (14.3)
Marital status Single 134 (10.7) 118 (7.5) 67 (5.3) 56 (3.6) 47 (3.8) 41 (2.6)
Married 8 (5.9) 5 (5.1) 2 (1.5) 2 (2) 1 (0.7) 5 (5.1)
Divorced, widowed 2 (5.9) 1 (20) 1 (2.9) 1 (20) 1 (2.9) 0
Form of study Full-time 110 (10.6) 115 (7.4) 56 (5.4) 54 (3.5) 41 (3.9) 42 (2.7)
Part-time 34 (8.9) 9 (7.1) 14 (3.7) 5 (3.9) 8 (2.1) 4 (3.1)
Degree of study 1st degree 68 (10.3) 90 (7.9) 27 (4.1) 42 (3.7) 21 (3.2) 33 (2.9)
2nd degree 34 (8.9) 23 (5.4) 18 (4.7) 11 (2.6) 8 (2.1) 9 (2.1)
Combined 1st and 2nd degree 9 (18) 5 (12.2) 7 (14) 3 (7.3) 5 (10) 0
3rd degree 33 (9.9) 6 (8.8) 18 (5.4) 3 (4.4) 15 (4.5) 4 (5.9)
Year of study 1st 43 (9.1) 45 (7.4) 26 (5.5) 22 (3.6) 21 (4.5) 17 (2.8)
2nd 43 (9.9) 47 (9.1) 18 (4.1) 16 (3.1) 13 (3) 11 (2.1)
3rd 48 (15.1) 25 (8.5) 17 (5.3) 14 (4.8) 9 (2.8) 13 (4.4)
4th 2 (2.1) 2 (1.9) 4 (4.2) 3 (2.9) 2 (2.1) 2 (1.9)
5th 7 (9.6) 5 (3.6) 5 (6.8) 3 (2.2) 3 (4.1) 2 (1.4)
6th 1 (3.3) 0 0 1 (8.3) 1 (3.3) 1 (8.3)
Field of study Education 37 (13.4) 10 (12.5) 18 (6.5) 5 (6.3) 16 (5.8) 6 (7.5)
Humanities & Arts 8 (7.9) 11 (14.1) 5 (5) 3 (3.8) 2 (2) 4 (5.1)
Social, Economic & Legal Sciences 60 (9) 38 (5.7) 24 (3.6) 17 (2.5) 14 (2.1) 13 (1.9)
Natural Science 2 (4) 1 (1.4) 0 2 (2.7) 0 2 (2.7)
Design, Technology, Production & Communications 5 (5.4) 8 (4.9) 3 (3.2) 9 (5.5) 3 (3.2) 8 (4.9)
Agricultural & Veterinary Sciences 16 (23.9) 5 (9.4) 14 (20.9) 1 (1.9) 8 (11.9) 1 (1.9)
Health Service 11 (20.4) 22 (12.2) 4 (7.4) 9 (5) 4 (7.4) 2 (1.1)
Services (tourism, sports, security, transport, logistics) 3 (4.3) 18 (7.5) 2 (2.9) 6 (2.5) 0 5 (2.1)
Informatics, Mathematics, ICT 2 (4.3) 11 (8) 0 7 (5.1) 2 (4.3) 5 (3.6)
Distance between home and college ≤ 20.0 48 (10.4) 25 (6.3) 28 (6.1) 20 (5) 20 (4.3) 13 (3.3)
20.1–50.0 30 (9.4) 17 (4.8) 13 (4.1) 11 (3.1) 9 (2.8) 8 (2.2)
50.1–100.0 39 (11.2) 32 (7.5) 13 (3.7) 13 (3.1) 10 (2.9) 12 (2.8)
≥100.1 27 (9.2) 49 (10.1) 16 (5.4) 14 (2.9) 10 (3.4) 12 (2.5)
Residence Village 39 (8.5) 58 (7) 19 (4.2) 30 (3.6) 13 (2.8) 15 (1.8)
City (up to 10,000) 19 (7.5) 12 (6.1) 14 (5.5) 7 (3.5) 7 (2.8) 8 (4)
City (10,001–100,000 58 (12.6) 40 (7.6) 25 (5.4) 16 (3) 21 (4.6) 19 (3.6)
City (100,001–1,000,000) 15 (8.9) 12 (10.1) 8 (4.7) 5 (4.2) 3 (1.8) 3 (2.5)
City (over 1,000,001) 13 (15.7) 2 (16.7) 4 (4.8) 1 (8.3) 5 (6) 1 (8.3)
Housing during the semester Dormitory 26 (10.7) 55 (7.8) 16 (6.6) 18 (2.6) 6 (2.5) 19 (2.7)
Sublet 28 (9.8) 22 (15.8) 15 (5.2) 9 (6.5) 13 (4.5) 7 (5)
With family acquaintances 24 (11.9) 6 (8.8) 10 (5) 4 (5.9) 9 (4.5) 4 (5.9)
With a friend 6 (15) 3 (10) 4 (10) 1 (3.3) 4 (10) 1 (3.3)
At home 60 (9.2) 38 (5.1) 25 (3.8) 27 (3.7) 17 (2.6) 15 (2)

PHQ-15, Patient Health Questionnaire for somatic symptoms; GAD-7, Generalized Anxiety Disorder instrument; PHQ-9, Patient Health Questionnaire for depression; n, frequency of severe mental problems; CZ, Czech Republic; SK, Slovakia.