Relative risks (exposed v unexposed) and attributable fractions (exposed and population) for hot water testing behaviors
| Behavior | Frequency exposed* | Frequency unexposed* | RR (95% CI) | AFe (%) | AFp (%) |
|---|---|---|---|---|---|
| *Values are % (number/total number). | |||||
| AFe, attributable fraction among exposed; AFp, population attributable fraction; CI, confidence interval; RR, relative risk (exposed v unexposed). | |||||
| Tested water temperature, before Safe Kids Week 2001 | 14 (34/251) | 13 (34/253) | 1.01 (0.65 to 1.57) | – | – |
| Tested water temperature, after Safe Kids Week 2001 | 12 (27/217) | 6 (14/219) | 1.95 (1.05 to 3.61) | 49 | 12 |
| Lowered water temperature, after Safe Kids Week 2001 | 6 (13/217) | 2 (4/219) | 3.28 (1.09 to 9.90) | 70 | 24 |