condition mean min max 1 h after light 7.069195197999999 5.487347513 8.651042882999999 3 h after light 8.612597102666667 8.15588868 8.933175382 5 h after light 8.202428916333332 7.078666939 9.563120966 7 h after light 10.763209371333334 8.532229224 12.39704672 9 h after light 9.149550158666667 7.073414378 12.33275561 11 h after light 11.146304071 9.789853173 12.77592962 1 h after dark 10.026921131 9.207120452 10.92065034 3 h after dark 7.421339304 6.734476287000001 8.009802496 5 h after dark 7.837432929666667 6.083672205 9.412945775 7 h after dark 8.293291561333334 6.7003139979999995 9.943580775 9 h after dark 9.468188949333333 9.380833359 9.64184068 11 h after dark 6.690360238666667 5.9809286870000005 7.640669705