condition	mean	min	max
0 h after light	0.10140945	0.0675259	0.135293
4 h after light	0.340679	0.199731	0.481627
8 h after light	0.40566599999999997	0.343686	0.467646
4 h after dark	0.5318625	0.397914	0.665811
8 h after dark	0.2336065	0.201195	0.266018
12 h after dark	0.23528865	0.0659663	0.404611