condition	mean	min	max
4 h after light	116.1	116.1	116.1
8 h after light	151.15	141.4	160.9
12 h after light	125.4	87.3	163.5
4 h after dark	104.8	99.3	110.3
8 h after dark	82.7	39.1	126.3
12 h after dark	79.95	65.2	94.7