condition mean min max 3 h after light 0.017860891666666667 0.0 0.0727133 7 h after light 0.011339758333333333 0.0 0.100602 11 h after light 0.0075743 0.0 0.048305 2 h after dark 0.011672358333333334 0.0 0.0525763 6 h after dark 0.033737775 0.0 0.159905 10 h after dark 0.015888241666666667 0.0 0.151498