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	0.0	0.0	0.0
12 h after light	0.079338	0.0	0.317352
3 h after dark	0.07340833333333334	0.0	0.220225
6 h after dark	0.050415999999999996	0.0	0.151248
9 h after dark	0.193752	0.0	0.452642
12 h after dark	0.0866885	0.0	0.173377