condition	mean	min	max
3 h after light	0.15920466666666666	0.0	0.264275
6 h after light	0.03927833333333333	0.0	0.117835
9 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	0.08272466666666667	0.0	0.248174
12 h after dark	0.0	0.0	0.0