condition	mean	min	max
4 h after light	0.06601796666666666	0.0	0.10551
8 h after light	0.0789076	0.0	0.216379
12 h after light	0.1256948	0.0719204	0.189973
4 h after dark	0.22727166666666668	0.119027	0.403712
8 h after dark	0.207604	0.159022	0.26484
12 h after dark	0.228002	0.195155	0.279669