Table 1.
Staff members, working hours, and preparation time for the interventions, by hospital size (quartiles).
| ≤298 beds (n = 9) |
299–466 beds (n = 8) |
467–806 beds (n = 8) |
≥807 beds (n = 9) |
Total hospitals (n = 34) |
H (df) | |
|---|---|---|---|---|---|---|
| Clinical psychologists, n | 4 (1) | 4 (2) | 5 (4) | 6 (2) | 4 (4) | 3.58 (3), p = .311 |
| Psychiatrists, n | 1 (1) | 0 (2) | 2 (4) | 4 (5) | 1 (4) | 3.36 (3), p = .339 |
| Clinical psychology interns, n | 0 (2) | 1 (2) | 3 (3) | 4 (6) | 1 (4) | 8.67 (3), p = .034 |
| Psychiatry interns, n | 0 (1) | 0 (0) | 1 (4) | 2 (4) | 0 (2) | 9.78 (3), p = .020 |
| Nurses, n | 0 (1) | 0 (0) | 0 (0) | 0 (2) | 0 (0) | 3.96 (3), p = .266 |
| Other workers, n | 1 (1) | 0 (0) | 1 (1) | 0 (1) | 0 (1) | 6.95(3), p = .073 |
| Total staff, n | 7 (4) | 8 (6) | 11 (13) | 22 (17) | 10 (14) | 13.61 (3), p = .003 |
Data are given as medians (IQR). Hospital size is categorized in quartiles. Kruskal–Wallis statistic (H) compares the differences among the four groups of hospitals; df, degrees of freedom.