condition	mean	min	max
4 h after light	0.0136724	0.0	0.0273448
8 h after light	0.01868605	0.0	0.0373721
12 h after light	0.0	0.0	0.0
4 h after dark	0.020491600000000002	0.0	0.0614748
8 h after dark	0.09116300000000001	0.0	0.145868
12 h after dark	0.008486200000000001	0.0	0.0254586