condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.01202695 0.0 0.1024 11 h after light 0.0038521833333333335 0.0 0.0462262 2 h after dark 0.0 0.0 0.0 6 h after dark 0.0 0.0 0.0 10 h after dark 0.010268916666666668 0.0 0.123227