condition	mean	min	max
4 h after light	1168.9699999	653.72	2112.573333
8 h after light	710.1311111	540.66	1036.02
12 h after light	940.0655554333334	452.9833333	1327.283333
1.5 h after dark	756.9255555666666	292.82	1021.45
5.5 h after dark	769.7922221	403.81	1036.683333
9.5 h after dark	948.0244443333333	661.1433333	1464.593333