condition	mean	min	max
4 h after light	57.5	57.5	57.5
8 h after light	35.35	31.6	39.1
12 h after light	35.349999999999994	34.3	36.4
4 h after dark	37.650000000000006	21.6	53.7
8 h after dark	13.549999999999999	9.7	17.4
12 h after dark	35.849999999999994	32.4	39.3