condition	mean	min	max
4 h after light	1170.4837870000001	1009.924364	1331.04321
8 h after light	1159.576896	1090.749541	1228.404251
12 h after light	1419.8535445	1175.863887	1663.843202
4 h after dark	2333.386184	1632.332411	3034.439957
8 h after dark	2100.4637555	1594.32979	2606.597721
12 h after dark	1768.893806	1768.893806	1768.893806