condition mean min max 1 h after light 5.942392326 4.922230786 6.788521487000001 3 h after light 4.772803359333333 3.683408954 5.400118973 5 h after light 5.786557651000001 3.97794231 7.409381002000001 7 h after light 5.016980644666667 3.519855479 5.85061846 9 h after light 4.873677131333333 4.192958011 6.008976916 11 h after light 5.526567342333333 4.615961255 5.988544632999999 13 h after light 6.539470257333334 4.4542012369999995 8.753832339 15 h after light 5.291308104 4.302572703 6.09191328 1 h after dark 6.997830104 6.165186455 7.460824097000001 3 h after dark 7.121915225666667 5.968847052 9.116815907000001 5 h after dark 7.639959141666667 6.509761133 8.745031145 7 h after dark 7.277971632666667 6.826029067 7.588883192999999