condition	mean	min	max
4 h after light	46.1	46.1	46.1
8 h after light	56.8	56.6	57.0
12 h after light	58.25	5.8	110.7
4 h after dark	131.5	15.8	247.2
8 h after dark	140.1	82.6	197.6
12 h after dark	48.650000000000006	26.9	70.4