condition	mean	min	max
4 h after light	30.4	30.4	30.4
8 h after light	15.5	12.5	18.5
12 h after light	79.05	42.1	116.0
4 h after dark	83.0	55.3	110.7
8 h after dark	34.199999999999996	8.1	60.3
12 h after dark	32.6	10.3	54.9