condition	mean	min	max
3 h after light	0.011516433333333333	0.0	0.0345493
6 h after light	0.0	0.0	0.0
9 h after light	0.0	0.0	0.0
12 h after light	0.0305494	0.0	0.0644894
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0369358	0.0	0.0784073
12 h after dark	0.0	0.0	0.0