condition	mean	min	max
4 h after light	162.7	162.7	162.7
8 h after light	142.2	78.5	205.9
12 h after light	104.6	65.1	144.1
4 h after dark	108.25	79.9	136.6
8 h after dark	179.15	163.5	194.8
12 h after dark	275.25	239.3	311.2