Table 2.
Descriptive statistics of socio-demographic variables.
| Factor | Whole cohort N = 493 | CORE N = 248 | WL N = 245 | p-value |
|---|---|---|---|---|
| Sex, n(%) | 0.0057# | |||
| Male | 116 (23.4) | 45 (18.1) | 71 (28.9) | |
| Female | 378 (76.4) | 203 (81.5) | 175 (71.1) | |
| Other | 1 (0.2) | 1 (0.4) | 0 | |
| Age | 0.7589 | |||
| mean (SD) | 25.01 (6.45) | 24.83 (6.12) | 25.19 (6.79) | |
| median (Q1;Q3) | 23 (21;27) | 23(21;26) | 23 (21;27) | |
| missing | 6 | 3 | 3 | |
| Marital status, n(%) | 0.5113# | |||
| Single | 202 (40.8) | 94 (37.7) | 108 (43.9) | |
| w/ partner, living apart | 180 (36.4) | 97 (39.0) | 83 (33.7) | |
| married/living w/ partner | 109 (22.0) | 56 (22.5) | 53 (21.5) | |
| divorced w/o new partner | 3 (0.61) | 1 (0.4) | 2 (0.81) | |
| divorced w/ new partner | 1 (0.2) | 1 (0.4) | 0 (0) | |
| widowed w/o new partner | 0 (0) | 0 (0) | 0 (0) | |
| widowed w/ new partner | 0 (0) | 0 (0) | 0 (0) | |
| Trial site, n(%) | 0.9995 | |||
| Spain | 183 (37.0) | 92 (37.0) | 91 (37.0) | |
| Germany + Switzerland | 312 (63.0) | 157 (63.0) | 155 (63.0) | |
| Study year, n(%) | 0.8641 | |||
| First-year student | 50 (10.1) | 25 (10.0) | 25 (10.2) | |
| Second-year student | 78 (15.8) | 36 (14.5) | 42 (17.1) | |
| Third year student | 107 (21.6) | 56 (22.5) | 51 (20.7) | |
| 4+ years | 260 (52.5) | 132 (53.0) | 128 (52.0) | |
| I am no student | 0 (0) | 0(0) | 0(0) | |
| Education, n(%) | 0.7172# | |||
| EQF Level 2 | 3 (0.61) | 3 (1.2) | 0 (0) | |
| EQF Level 3 | 3 (0.61) | 2 (0.8) | 1(0.4) | |
| EQF Level 4 (A-levels) | 161 (32.5) | 80 (32.13) | 81 (32.9) | |
| EQF Level 5 | 23(4.65) | 11 (4.42) | 12 (4.88) | |
| EQF Level 6 (BA, BSc) | 229 (46.26) | 117 (47.0) | 112 (45.53) | |
| EQF Level 7 (MA, MSc) | 67 (13.5) | 33 (13.25) | 34 (13.8) | |
| EQF Level 8 (Doctorate) | 8 (1.62) | 3 (1.2) | 5 (2.03) | |
| unknown | 1 (0.2) | 0 | 1 (0.4) | |
| Mental health diagnosis (ever), n(%) | 132 (26.8) | 65 (26.2) | 67 (27.3) | 0.7755 |
| Children at home, n(%) | 88 (17.8) | 42 (16.9) | 45 (18.3) | 0.6767 |
| Living situation, n(%) | ||||
| Alone | 60 (12.1) | 21 (8.4) | 39 (15.9) | 0.1187# |
| 196 (39.6) | 100 (40.2) | 96 (39.0) | ||
| 153 (30.9) | 79 (31.7) | 74 (30.1) | ||
| Family | 13 (2.6) | 7 (2.8) | 6 (2.4) | |
| Colleagues or friends | 73 (14.8) | 42 (16.9) | 31 (12.6) | |
| Student dormitory | ||||
| with partner |
#
Fisher's exact test; w – with; w/o – without; BA - Bachelor of Arts; BSc - Bachelor of Science; MA - Master of Arts; MSc - Master of Science; EQF – European Qualification Framework; WL – Waiting List; SD – standard deviation; Q1 – first quartile; Q3 – third quartile.