condition	mean	min	max
4 h after light	111.7	111.7	111.7
8 h after light	313.25	148.6	477.9
12 h after light	743.3499999999999	579.9	906.8
4 h after dark	1538.85	1277.2	1800.5
8 h after dark	1324.85	1207.1	1442.6
12 h after dark	1366.5	1072.9	1660.1