condition	mean	min	max
4 h after light	22.7302	20.1174	25.343
8 h after light	21.614600000000003	18.4796	24.7496
12 h after light	30.833550000000002	25.0771	36.59
4 h after dark	38.59525	33.3532	43.8373
8 h after dark	24.0295	17.5745	30.4845
12 h after dark	37.27625	29.1347	45.4178