From: The incidence of construction site injuries to women in Delhi: capture-recapture study
Source | Number of workers injured | ||||||||
---|---|---|---|---|---|---|---|---|---|
 | Fatal | Non-fatal | All injuries | ||||||
Male | Female | Total | Male | Female | Total | Male | Female | Total | |
FIRs (% ascertainment) | 105 (44.5%) | 5 (29%) | 110 (43%) | 244 (30%) | 20 (100%) | 264 (30%) | 349 (34%) | 25 (68%) | 374 (33%) |
ESIC + CWC combined (% ascertainment) | 46 (19.5%) | 2 (11.8%) | 48 (18.6%) | 32 (4%) | 0 (0%) | 32 (3.7%) | 78 (7%) | 2 (5%) | 80 (8%) |
Matched records | 20 | 0 | 20 | 9 | 0 | 9 | 29 | 0 | 29 |
Capture-recapture analysis (Chapman estimator) estimate of total numbers (95% CI) | 236 (188–340) | 17 (7–662) | 258 (204–373) | 807 (536–1522) | 20 (19–1102) | 873 (579–1648) | 1043 (731–1263) | 37 (32–2762) | 1131 (800–1390) |