condition	mean	min	max
4 h after light	0.7784064666666667	0.0521504	1.41824
8 h after light	1.5433473333333332	0.294792	2.72794
12 h after light	1.117162	0.460121	1.98154
4 h after dark	1.393499	0.528387	1.90818
8 h after dark	0.696738	0.445701	1.14151
12 h after dark	0.483461	0.337784	0.710741