condition	mean	min	max
0 h after light	0.4808065	0.46033	0.501283
4 h after light	0.44072449999999996	0.370678	0.510771
8 h after light	0.10511309999999999	0.0826572	0.127569
4 h after dark	0.2879995	0.164108	0.411891
8 h after dark	0.433896	0.411418	0.456374
12 h after dark	0.472936	0.33374	0.612132