condition mean min max 1 h after light 9.678099192000001 8.350559874 11.00563851 3 h after light 14.697206227666667 7.249245762999999 22.22651544 5 h after light 19.939021326666666 17.65374985 21.5975 7 h after light 18.28958268 17.60191212 19.47889703 9 h after light 21.963070443333333 19.019871300000002 24.17505003 11 h after light 21.115638973333333 15.84442517 24.1071798 1 h after dark 23.049404383333332 19.033704399999998 27.51005278 3 h after dark 27.634268463333335 23.65837042 34.88734483 5 h after dark 27.42501613 24.28998645 30.27265 7 h after dark 28.895176183333334 25.82837583 31.67349222 9 h after dark 27.336410913333335 24.92425712 31.08898937 11 h after dark 28.948845576666667 25.95120842 31.76781438