condition mean min max 3 h after light 0.0674054 0.0367047 0.0865056 6 h after light 0.284256 0.234868 0.363954 9 h after light 0.30755166666666667 0.155103 0.538819 12 h after light 0.49512724999999996 0.363345 0.576174 3 h after dark 0.49836733333333333 0.485556 0.504785 6 h after dark 0.4719993333333333 0.297406 0.615645 9 h after dark 0.5824633333333333 0.47989 0.730118 12 h after dark 0.30897949999999996 0.205835 0.412124