condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.0	0.0	0.0
9 h after light	0.0319705	0.0	0.0959115
12 h after light	0.0	0.0	0.0
3 h after dark	0.09238600000000001	0.0	0.277158
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0