condition	mean	min	max
4 h after light	57.1	57.1	57.1
8 h after light	57.95	53.9	62.0
12 h after light	80.05	60.5	99.6
4 h after dark	116.1	87.5	144.7
8 h after dark	67.1	41.5	92.7
12 h after dark	77.19999999999999	71.3	83.1