condition mean min max 1 h after light 4.857134848666667 4.425491899 5.19880443 3 h after light 4.251494104333333 3.3185413639999997 5.11584577 5 h after light 6.037220473666666 5.07711058 7.33890422 7 h after light 9.583012395666666 9.213739342 10.12354205 9 h after light 8.435713075999999 6.8884310179999995 10.0556991 11 h after light 9.250812072999999 6.173848179 10.799207699999998 13 h after light 8.931466202666666 7.802328824 10.05639248 15 h after light 7.661575562333334 7.222371415 8.088694677000001 1 h after dark 10.451243257 9.807957431 11.04029462 3 h after dark 7.083475743 5.514077753 9.420124076 5 h after dark 7.377127557666667 5.9112097320000005 9.088302881 7 h after dark 5.490538618333334 4.323303696 6.6291243820000005