condition	mean	min	max
4 h after light	42.3	42.3	42.3
8 h after light	14.15	10.0	18.3
12 h after light	21.4	16.4	26.4
4 h after dark	34.35	4.4	64.3
8 h after dark	14.100000000000001	13.9	14.3
12 h after dark	40.0	34.5	45.5