condition mean min max 3 h after light 0.07373983333333334 0.0 0.445935 7 h after light 0.008251891666666667 0.0 0.0990227 11 h after light 1.170275e-05 0.0 0.000140433 2 h after dark 0.007569775 0.0 0.0908373 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0 0.0 0.0