condition	mean	min	max
4 h after light	61.6	61.6	61.6
8 h after light	40.35	9.2	71.5
12 h after light	11.3	5.3	17.3
4 h after dark	36.2	35.5	36.9
8 h after dark	18.5	14.7	22.3
12 h after dark	37.099999999999994	35.3	38.9