condition	mean	min	max
0 h after light	0.13317175	0.0444565	0.221887
4 h after light	0.243572	0.180869	0.306275
8 h after light	0.4002165	0.361387	0.439046
4 h after dark	0.30569199999999996	0.305089	0.306295
8 h after dark	0.3502015	0.132223	0.56818
12 h after dark	0.2408515	0.221589	0.260114