condition mean min max 1 h after light 76.87439139 72.91593287 80.83284991 3 h after light 74.40714305 66.00624032 80.53792883 5 h after light 81.23074385 74.51228357 88.29086817 7 h after light 84.25733652666666 75.85652368 92.05268424 9 h after light 85.76167258666666 80.51730098 90.11839064 11 h after light 82.81866923333334 74.6953083 90.94617942 1 h after dark 84.19405633666666 82.3857921 87.64488191 3 h after dark 84.94415348666666 82.91397115 88.08456595 5 h after dark 86.40140185 82.08057149 92.19910118 7 h after dark 83.63969254 74.97356316 98.53925538 9 h after dark 84.16242758666667 80.34867233 90.03379709 11 h after dark 76.97177375666666 72.7870148 84.41831637