condition mean min max 1 h after light 11.80435497 10.04862647 13.56008347 3 h after light 8.695597028333333 7.913952097999999 9.177944176 5 h after light 12.18766147 10.85467051 14.57419899 7 h after light 12.875776543333334 10.1055932 14.79392937 9 h after light 15.4065998 12.96816571 18.77178602 11 h after light 14.563380828 8.653060584 23.07344416 1 h after dark 8.261170469666666 6.605316104 10.04642488 3 h after dark 10.826305954666667 5.958921134 13.91123771 5 h after dark 13.34540208 11.02045682 16.68084796 7 h after dark 13.319992726666666 10.52038271 14.89489158 9 h after dark 13.981045856666666 11.42020205 17.31457172 11 h after dark 16.1723996 15.77581059 16.81767173