condition	mean	min	max
3 h after light	1.2212796666666668	0.909779	1.67186
6 h after light	0.8860129999999999	0.540382	1.16061
9 h after light	0.9205603333333333	0.539574	1.31035
12 h after light	0.9179625	0.751648	1.02408
3 h after dark	1.1195126666666666	0.688646	1.70153
6 h after dark	1.61745	1.24669	1.86681
9 h after dark	1.1990583333333333	0.969625	1.53005
12 h after dark	0.8627055	0.781413	0.943998