condition	mean	min	max
4 h after light	479.899097	369.385903	590.412291
8 h after light	461.329727	429.555022	493.104432
12 h after light	555.5427595	539.363289	571.72223
4 h after dark	908.8676465000001	677.847441	1139.887852
8 h after dark	1270.13976	1056.739771	1483.539749
12 h after dark	663.802245	663.802245	663.802245