condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.016234333333333333 0.0 0.194812 11 h after light 0.0 0.0 0.0 2 h after dark 0.0 0.0 0.0 6 h after dark 0.042785583333333335 0.0 0.276957 10 h after dark 0.0 0.0 0.0