| Age at first exposure (δ)(year−1) | Time since last exposure (ϕ)(year−1) |
---|---|---|
Absolute risk model (1) | ||
Coefficient | −0.088 (−0.294a, 0.079) | −0.464 (−1.249, 0.371) |
p-value | 0.3215 | 0.2733 |
Relative risk model (2) | ||
Coefficient | −0.237 (−1.055a, 0.069) | −0.753 (−23.843, 0.118) |
p-value | 0.1368 | 0.0949 |