Table 2 Mean number of safety violations and proportion of penalties in intervention groups and control group
Face-to-face | Direct mail | Control | P-value | ||
|---|---|---|---|---|---|
Number inspected companies (worksites) by labor inspectorate | 5 (5) | 4 (4) | 57 (60)a | ||
Penalty for companies | 4 (80 %) | 4 (100 %) | 43 (72 %) | 0.435 | |
of which | …urging | - | 1 (25 %) | 4 (9 %) | |
…warning | 4 (100 %) | 2 (50 %) | 24 (56 %) | ||
…paying | - | 1 (25 %) | 7 (16 %) | ||
…shutting down | 2 (50 %) | 1 (25 %) | 17 (40 %) | ||
Mean number (SD) violations | 2.4 (2.70) | 1.8 (1.71) | 1.9 (2.05) | 0.847 | |
Range number violations | 0–7 | 0–4 | 0–8 | ||