condition	mean	min	max
4 h after light	0.21984473333333335	0.0	0.610793
8 h after light	0.506935	0.114046	0.765003
12 h after light	0.756421	0.39669	1.25979
4 h after dark	0.760629	0.29288	1.44323
8 h after dark	0.5926236666666667	0.427214	0.892296
12 h after dark	0.5808196666666666	0.36471	0.954658