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	0.0	0.0	0.0
3 h after dark	0.0	0.0	0.0
6 h after dark	0.13882833333333333	0.0	0.24552
9 h after dark	0.07393833333333334	0.0	0.221815
12 h after dark	0.1699245	0.0	0.339849