condition	mean	min	max
4 h after light	0.0820701	0.0602402	0.1039
8 h after light	0.01029125	0.0	0.0205825
12 h after light	0.10259670000000001	0.0852654	0.119928
4 h after dark	0.0	0.0	0.0
8 h after dark	0.023417433333333335	0.0	0.040168
12 h after dark	0.018694966666666667	0.0	0.0560849