condition	mean	min	max
4 h after light	1244.8406165	1211.767561	1277.913672
8 h after light	1383.7942725	931.847441	1835.741104
12 h after light	1731.1675034999998	1563.182183	1899.152824
4 h after dark	1369.0148855	1143.186862	1594.842909
8 h after dark	819.379676	384.349744	1254.409608
12 h after dark	1303.621528	1303.621528	1303.621528