condition	mean	min	max
4 h after light	30.0	30.0	30.0
8 h after light	12.350000000000001	2.6	22.1
12 h after light	24.25	21.2	27.3
4 h after dark	23.25	15.0	31.5
8 h after dark	20.299999999999997	19.4	21.2
12 h after dark	22.25	6.0	38.5