condition	mean	min	max
4 h after light	0.09614805	0.0432171	0.149079
8 h after light	0.148967	0.0	0.297934
12 h after light	0.13427115	0.0620513	0.206491
4 h after dark	0.17727400000000001	0.166523	0.196644
8 h after dark	0.09639443333333333	0.0	0.201698
12 h after dark	0.173235	0.0	0.282548