condition	mean	min	max
4 h after light	992.6	992.6	992.6
8 h after light	1143.95	1069.7	1218.2
12 h after light	1365.5500000000002	1326.9	1404.2
4 h after dark	1061.75	791.9	1331.6
8 h after dark	978.85	802.5	1155.2
12 h after dark	773.45	633.6	913.3