Table 3.

Sensitivity analysis on the parameters of the model.

Maximum lag days	Cold effects	Hot effects
14	2.15(1.51-3.06)	1.14(0.79-1.64)
21	2.12(1.36-3.28)	0.99(0.71-1.38)
30	2.35(1.37-4.40)	1.05(0.79-1.40)
df for the time trends
7	2.12(1.36-3.28)	0.99(0.71-1.38)
8	2.20(1.38-3.51)	1.05(0.75-1.48)
9	2.29(1.36-3.86)	1.06(0.75-1.50)

Results are expressed as the relative risk (95% confidence interval).