condition	mean	min	max
4 h after light	311.0	311.0	311.0
8 h after light	373.9	336.7	411.1
12 h after light	866.55	387.4	1345.7
4 h after dark	1134.8000000000002	1123.7	1145.9
8 h after dark	1218.6	1074.3	1362.9
12 h after dark	659.75	179.8	1139.7