Table 1.
Descriptive statistics.
| Full sample |
Suicidal ideation |
Suicide planning or attempt |
||||
|---|---|---|---|---|---|---|
| (N = 60568) |
(N = 3292) |
(N = 488) |
||||
| Mean | SD | Mean | SD | Mean | SD | |
| Age (19–64) | 43.9 | 12.2 | 45.7 | 12.2 | 45.9 | 12.4 |
| Female (0,1) | 0.54 | 0.57 | 0.60 | |||
| Education background (0,1) | 0.45 | 0.34 | 0.31 | |||
| Marital status (0,1) | 0.67 | 0.58 | 0.57 | |||
| No. of household members | 3.28 | 1.21 | 3.01 | 1.29 | 2.98 | 1.26 |
| Employment status (0,1) | 0.71 | 0.62 | 0.56 | |||
| Region of residence (0,1) | 0.40 | 0.41 | 0.43 | |||
| Religion (0,1) | 0.46 | 0.45 | 0.46 | |||
| Household income (in 2019 KRW) | 5962.5 | 5900.4 | 4803.3 | 3776.4 | 4598.4 | 3603.6 |
| Household consumption (in 2019 KRW) | 423.3 | 249.5 | 360.2 | 238.0 | 344.3 | 230.2 |
| Household net worth (in 2019 KRW) | 13625.9 | 36446.7 | 10024.8 | 31557.9 | 9378.9 | 32144.1 |
| Social welfare receipt (0,1) | 0.06 | 0.15 | 0.19 | |||
| No. of outpatient visits | 10.2 | 19.4 | 16.7 | 30.0 | 18.6 | 32.6 |
| Poor self-rated health (0,1) | 0.25 | 0.40 | 0.45 | |||
| Disability (0,1) | 0.06 | 0.12 | 0.14 | |||
| Any chronic disease (0,1) | 0.37 | 0.49 | 0.55 | |||
| Smoking (0,1) | 0.22 | 0.26 | 0.27 | |||
| Drinking (0,1) | 0.59 | 0.55 | 0.51 | |||
| CESD score (0–33) | 2.68 | 4.03 | 6.68 | 7.10 | 8.31 | 8.42 |
| Self-esteem score (0–30) | 21.3 | 3.81 | 18.8 | 5.15 | 17.8 | 5.86 |
| Experience of physical abuse from spouse (0,1) | 0.67 | 0.60 | 0.58 | |||
Notes: N, number of observations; SD, standard deviation.