condition mean min max 1 h after light 85.67309036 75.42588673 95.92029399 3 h after light 88.19352583666667 84.31642818 94.78253216 5 h after light 84.40848174333334 82.07048829 86.64576968 7 h after light 79.86517515999999 73.55908428 88.12064533 9 h after light 83.09844478333333 76.33462486 88.59114302 11 h after light 73.12730695333333 64.56975645 79.18656468 13 h after light 78.15267001666666 65.78688621 88.36677377 15 h after light 74.10854593333333 72.76926113 75.05796125 1 h after dark 80.18394707333333 68.30184043 88.40544807 3 h after dark 86.84210581333333 82.11075989 90.967671 5 h after dark 83.39917294 69.61558625 91.56886996 7 h after dark 85.58740564 82.11801472 91.66025168