condition mean min max 3 h after light 0.46979733333333334 0.0 3.18176 7 h after light 0.0675714 0.0 0.393488 11 h after light 0.13877284166666667 0.0 0.651493 2 h after dark 0.12056685833333333 0.0 0.396253 6 h after dark 0.21482859166666665 0.0 1.88936 10 h after dark 0.12644294283333332 0.0 1.32032