condition	mean	min	max
3 h after light	18.437124999999998	13.8278	25.8882
7 h after light	24.2979	15.9556	33.2904
11 h after light	29.941741666666665	20.1638	37.1398
2 h after dark	25.925025	18.765	34.1938
6 h after dark	20.7792	15.1243	27.3668
10 h after dark	18.647691666666667	11.5145	26.2502