condition	mean	min	max
4 h after light	409.73722223333334	370.075	453.76
8 h after light	442.44777780000004	381.24	514.6966667
12 h after light	472.79222223333335	363.89	539.0066667
1.5 h after dark	503.5722222333333	360.52	677.92
5.5 h after dark	609.4788889	454.24	779.8066667
9.5 h after dark	519.41	377.1766667	716.05