condition	mean	min	max
0 h after light	0.995342	0.874834	1.11585
4 h after light	3.1013450000000002	2.47168	3.73101
8 h after light	10.82712	9.03064	12.6236
4 h after dark	11.2388	11.1937	11.2839
8 h after dark	5.80714	5.49488	6.1194
12 h after dark	2.4750815	0.969003	3.98116