condition	mean	min	max
4 h after light	0.240371	0.226788	0.253954
8 h after light	1.0447549999999999	1.01959	1.06992
12 h after light	1.78743	1.60825	1.96661
4 h after dark	1.339295	1.20802	1.47057
8 h after dark	0.49326749999999997	0.458212	0.528323
12 h after dark	0.3689545	0.281739	0.45617