condition mean min max 3 h after light 0.07105033333333334 0.0 0.213151 6 h after light 0.06264883333333333 0.0 0.117731 9 h after light 0.018441833333333334 0.0 0.0553255 12 h after light 0.0 0.0 0.0 3 h after dark 0.0790138 0.0 0.16177 6 h after dark 0.0 0.0 0.0 9 h after dark 0.0 0.0 0.0 12 h after dark 0.0 0.0 0.0