condition	mean	min	max
0 h after light	0.65049	0.0	1.30098
4 h after light	0.3201015	0.0	0.640203
8 h after light	0.0	0.0	0.0
4 h after dark	0.318862	0.0	0.637724
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0