condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.561835	0.0	1.12367
8 h after light	0.0	0.0	0.0
4 h after dark	0.325783	0.216618	0.434948
8 h after dark	0.2172245	0.0	0.434449
12 h after dark	0.107733	0.0	0.215466