condition	mean	min	max
0 h after light	0.190982	0.076284	0.30568
4 h after light	0.229409	0.225635	0.233183
8 h after light	0.46155250000000003	0.301885	0.62122
4 h after dark	0.262666	0.22565	0.299682
8 h after dark	0.3393525	0.303054	0.375651
12 h after dark	0.26165725	0.0761815	0.447133