condition mean min max 1 h after light 99.536090605 92.77548631 106.2966949 3 h after light 60.77084868 50.31926662 78.87711444 5 h after light 51.730083793333336 39.03647516 74.16647929 7 h after light 40.17452068666667 29.82268302 48.84370045 9 h after light 47.52884398 45.48230093 49.92399654 11 h after light 44.56533731333334 34.72153509 53.52078213 1 h after dark 34.895739883333334 21.41283792 59.32587103 3 h after dark 21.640150433333332 18.5741934 24.05914408 5 h after dark 22.601709136666667 20.64040177 23.7652028 7 h after dark 24.602517523333333 22.97616255 26.28383037 9 h after dark 26.132381743333333 24.62576303 28.47537222 11 h after dark 26.337571326666666 19.41834262 29.8569684