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	0.165995	0.0	0.497985
3 h after dark	0.0	0.0	0.0
6 h after dark	0.12573733333333334	0.0	0.377212
9 h after dark	0.14202	0.0	0.42606
12 h after dark	0.0	0.0	0.0