condition	mean	min	max
3 h after light	0.5077946666666666	0.297741	0.64088
6 h after light	0.373809	0.205996	0.492053
9 h after light	0.28088	0.209695	0.347894
12 h after light	0.720485	0.280428	1.55362
3 h after dark	1.8801833333333333	1.44519	2.52897
6 h after dark	1.202072	0.861606	1.66466
9 h after dark	0.7878523333333333	0.44236	0.987096
12 h after dark	0.483885	0.371452	0.596318