condition mean min max 2 h after light 0.0 0.0 0.0 6 h after light 0.13050983333333332 0.0 0.783059 10 h after light 0.0 0.0 0.0 14 h after light 0.0 0.0 0.0 18 h after light 0.10490216666666667 0.0 0.629413 2 h after dark 0.0 0.0 0.0