condition mean min max 2 h after light 0.12842885 0.0 0.329559 6 h after light 0.39591061666666666 0.0 1.10215 10 h after light 0.6015738333333333 0.0 2.41016 14 h after light 0.6625391166666666 0.086201 1.52645 18 h after light 0.5106105 0.0 1.09375 2 h after dark 0.073353 0.0 0.440118