condition	mean	min	max
4 h after light	1527.6555553333333	1365.37	1665.203333
8 h after light	595.325	371.385	958.42
12 h after light	105.61000001333333	69.01666667	164.5166667
1.5 h after dark	120.18777779999999	62.77	151.0466667
5.5 h after dark	338.8244444333333	175.2	488.4433333
9.5 h after dark	1702.17	1257.966667	2051.913333