condition	mean	min	max
4 h after light	1216.4	1216.4	1216.4
8 h after light	1168.75	1045.8	1291.7
12 h after light	1418.5500000000002	1123.7	1713.4
4 h after dark	1308.9	1182.8	1435.0
8 h after dark	1175.25	1093.6	1256.9
12 h after dark	810.6500000000001	757.6	863.7