Variable | RR (95% CI) |
---|---|
Gastroenterology cluster v. mixed cluster | |
Rural | 0.12 (0.01-0.35) |
Socioeconomic quartile | |
1 | Reference |
2 | 0.68 (0.42-1.05) |
3 | 0.85 (0.55-1.28) |
4 | 1.74 (1.14-2.56) |
Distance, every 50 km | 0.76 (0.58-0.93) |
Surgical cluster v. mixed cluster | |
Rural | 5.38 (3.48-8.01) |
Socioeconomic quartile | |
1 | Reference |
2 | 1.57 (1.00-2.38) |
3 | 0.78 (0.47-1.21) |
4 | 0.60 (0.33-1.00) |
Distance, every 50 km | 1.02 (0.96-1.08) |
Note: CI = confidence interval, RR = relative risk.