condition	mean	min	max
0 h after light	0.1111865	0.0	0.222373
4 h after light	0.0	0.0	0.0
8 h after light	0.113181	0.0	0.226362
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.111037	0.0	0.222074