condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.012478333333333334 0.0 0.14974 11 h after light 0.0 0.0 0.0 2 h after dark 0.0 0.0 0.0 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0 0.0 0.0