condition	mean	min	max
4 h after light	0.2885405	0.279736	0.297345
8 h after light	0.513241	0.472327	0.554155
12 h after light	1.1813960000000001	0.947142	1.41565
4 h after dark	2.6243366666666668	2.55183	2.70807
8 h after dark	0.7086146666666667	0.630789	0.793075
12 h after dark	0.539065	0.0	1.03836