condition mean min max 1 h after light 0.302235087 0.302235087 0.302235087 3 h after light 0.147899618 0.076771967 0.219027269 5 h after light 1.677379831 1.17823392 2.176525742 7 h after light 5.85145064 1.38391876 10.31898252 9 h after light 12.109887196999999 5.997099673999999 18.22267472 11 h after light 17.677810195000003 13.74403009 21.611590300000003 1 h after dark 13.063496171 9.830839402 16.29615294 3 h after dark 8.846699364500001 6.900628349 10.79277038 5 h after dark 7.778725804 7.67232869 7.8851229179999995 7 h after dark 7.9375370935 7.741296439 8.133777748 9 h after dark 7.660165031 6.255151903 9.065178159 11 h after dark 7.750532121 7.16913188 8.331932362