condition	mean	min	max
4 h after light	1908.73174	1442.196039	2375.267441
8 h after light	2253.6510850000004	2114.637857	2392.664313
12 h after light	1894.91608	1562.04457	2227.78759
4 h after dark	2330.6723285	2102.266285	2559.078372
8 h after dark	2102.6973905	1978.163172	2227.231609
12 h after dark	2590.228016	2590.228016	2590.228016