condition mean min max 1 h after light 3.389883655 3.389883655 3.389883655 3 h after light 13.0456180715 5.6906036129999995 20.40063253 5 h after light 19.086018485 18.96083846 19.21119851 7 h after light 23.2330695 21.37100883 25.09513017 9 h after light 30.37681093 23.46410445 37.28951741 11 h after light 51.648653415 33.59301595 69.70429088 1 h after dark 52.89837383 52.01333549 53.78341217 3 h after dark 31.04259487 21.06990321 41.01528653 5 h after dark 24.940537145 15.62118294 34.25989135 7 h after dark 15.169494509 9.002105878 21.33688314 9 h after dark 8.89677103 6.18894262 11.60459944 11 h after dark 6.3940939285 5.223989338 7.564198519