condition mean min max 1 h after light 9.231352535 6.61295726 11.84974781 3 h after light 9.001069989666666 8.376440981 10.23950988 5 h after light 11.409903585333334 9.480065526 13.63574789 7 h after light 10.118270093 6.995368059 13.06715735 9 h after light 12.780571672666667 6.231341238 19.70674027 11 h after light 10.087490506 7.0005079839999995 14.23978643 1 h after dark 14.262751086666666 11.13618949 18.71317339 3 h after dark 13.890264386666667 10.78708149 19.43219716 5 h after dark 20.96939224 15.96560416 29.78901563 7 h after dark 15.358895986666667 12.38872359 18.17144774 9 h after dark 18.09817209 14.46276102 20.53791919 11 h after dark 12.958806713333333 11.12206646 14.14240429