condition	mean	min	max
4 h after light	0.24697799999999998	0.160262	0.333694
8 h after light	0.213161	0.181103	0.245219
12 h after light	0.2857605	0.263214	0.308307
4 h after dark	0.42235333333333336	0.365939	0.481394
8 h after dark	0.37836333333333333	0.220769	0.564436
12 h after dark	0.32733599999999996	0.18813	0.455982