condition	mean	min	max
3 h after light	0.160838	0.0	0.482514
6 h after light	0.3421666666666667	0.0	1.0265
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	0.0	0.0	0.0
12 h after dark	0.15478166666666668	0.0	0.464345