condition mean min max 1 h after light 2.344119235 2.0864258 2.60181267 3 h after light 5.432777869666666 3.345880645 9.291506093999999 5 h after light 6.502503103666667 0.88145852 10.02155814 7 h after light 9.251951478333334 4.716462025 11.55337985 9 h after light 10.450058214 9.467890505 12.40368001 11 h after light 14.304599563333333 10.4492662 18.98505876 13 h after light 18.780653806666667 16.99240477 21.40982301 15 h after light 21.629609496666667 18.25665256 24.61393541 1 h after dark 28.655249610000002 14.30227532 38.81422056 3 h after dark 27.02658548333333 20.91690487 30.48274988 5 h after dark 16.435900433333334 11.03365499 20.17416103 7 h after dark 17.790422316666668 14.88600546 19.36257143