condition mean min max 1 h after light 4.883069101 4.813712171000001 4.952426031 3 h after light 4.240517572666667 3.740245779 4.571372612 5 h after light 5.610829658 4.8482489189999995 6.270999762000001 7 h after light 5.277543188333333 4.248090442 6.569147012999999 9 h after light 5.581689702333334 5.364425474 5.790169875 11 h after light 4.617456631 3.1695200089999997 5.684606222999999 13 h after light 6.5747340083333325 6.492692132999999 6.629071493 15 h after light 7.520000682666667 5.690999589 9.556274565 1 h after dark 7.78225983 5.996977823 9.394765356 3 h after dark 5.940668204333334 4.602721231 7.044354736 5 h after dark 5.487942546666667 4.739928158000001 6.006373896 7 h after dark 4.691516426 2.806220549 5.985584192999999