condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.09918333333333333	0.0	0.29755
12 h after light	0.097782	0.0	0.293346
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0