condition	mean	min	max
4 h after light	743.3	743.3	743.3
8 h after light	709.05	672.7	745.4
12 h after light	642.1500000000001	622.7	661.6
4 h after dark	996.6500000000001	562.4	1430.9
8 h after dark	1058.6	925.8	1191.4
12 h after dark	905.1	770.8	1039.4