condition	mean	min	max
4 h after light	34.229749999999996	27.1903	41.2692
8 h after light	28.082549999999998	19.0042	37.1609
12 h after light	12.027655	8.66101	15.3943
4 h after dark	7.133913333333333	4.19076	12.3208
8 h after dark	38.414	29.0087	45.6254
12 h after dark	19.746433333333332	14.1762	30.1422