condition	mean	min	max
4 h after light	58.3	58.3	58.3
8 h after light	15.899999999999999	4.4	27.4
12 h after light	33.9	8.7	59.1
4 h after dark	18.2	9.1	27.3
8 h after dark	58.550000000000004	47.2	69.9
12 h after dark	6.8	4.0	9.6