condition	mean	min	max
4 h after light	70.7	70.7	70.7
8 h after light	58.05	51.3	64.8
12 h after light	104.75	102.0	107.5
4 h after dark	42.300000000000004	12.9	71.7
8 h after dark	67.6	66.5	68.7
12 h after dark	57.0	26.0	88.0