condition mean min max 1 h after light 6.4852321045 5.161546594 7.808917615 3 h after light 6.1884465246666664 5.238819006 6.997654048999999 5 h after light 14.698282670000001 12.92313644 16.71632856 7 h after light 17.32792556 12.29488932 20.70641857 9 h after light 27.164225696666666 17.59932863 35.0460408 11 h after light 31.60729411 23.77376595 46.02502401 1 h after dark 34.28104966 27.9482433 40.17652561 3 h after dark 28.433855746666666 24.79280327 31.66375049 5 h after dark 18.35228890666667 14.89450781 20.23003263 7 h after dark 13.11088943 12.40145836 14.05345778 9 h after dark 11.275227173333334 10.51837165 12.60029096 11 h after dark 7.009264375333333 5.136584676 9.968214479