condition mean min max 1 h after light 11.18694133 10.8625679 11.51131476 3 h after light 11.858864725999998 8.870474267999999 15.757988699999999 5 h after light 7.930160789333334 6.3660893110000005 8.97355206 7 h after light 9.387261053666666 5.895577531 11.34762687 9 h after light 10.381337972333334 7.541371167 12.85200579 11 h after light 7.545469060333334 4.904757603999999 9.25061923 13 h after light 6.352658841 2.816476953 8.533963286 15 h after light 7.525080651666666 5.548590484 9.642470847 1 h after dark 7.368073556666666 5.407284437 10.12067787 3 h after dark 8.589234939999999 7.193344402999999 9.873818447 5 h after dark 7.677544534 6.785063703 8.570722005 7 h after dark 8.308844378333333 7.066631908 9.136046271