condition	mean	min	max
3 h after light	0.4714293333333333	0.388235	0.531864
6 h after light	0.0	0.0	0.0
9 h after light	0.0	0.0	0.0
12 h after light	0.24969375	0.0	0.362337
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	0.17226833333333333	0.0	0.516805
12 h after dark	0.197953	0.0	0.395906