condition	mean	min	max
4 h after light	73.2	73.2	73.2
8 h after light	62.7	58.1	67.3
12 h after light	63.650000000000006	55.1	72.2
4 h after dark	30.7	8.4	53.0
8 h after dark	62.900000000000006	57.6	68.2
12 h after dark	73.9	70.0	77.8