condition	mean	min	max
4 h after light	67.8	67.8	67.8
8 h after light	72.0	58.7	85.3
12 h after light	58.300000000000004	33.7	82.9
4 h after dark	63.55	32.3	94.8
8 h after dark	94.85	84.9	104.8
12 h after dark	82.0	59.6	104.4