Table 4.

Cumulative warm and cold effects of temperature on urolithiasis inpatients of different genders and ages.

Group	Warm effect (lag0–10)	Cold effect (lag0–5)
Gender
Male	2.516 (1.824, 3.472)*	1.199 (1.059, 1.359)*
Female	2.195 (1.528, 3.153)*	1.156 (1.004, 1.331)*
Age
< 20 years old	1.751 (0.831, 3.688)	1.136 (0.843, 1.531)
21–40 years old	2.835 (1.831, 4.390)*	1.216 (1.034, 1.429)*
41–60 years old	2.263 (1.610, 3.181)*	1.210 (1.061, 1.381)*
>60 years old	2.415 (1.617, 3.607)*	1.091 (0.926, 1.286)

Warm effect: 30.4°C, cold effect: 2.9°C, *p < 0.05.