condition mean min max 1 h after light 1.704845231 1.017769751 2.391920711 3 h after light 1.925481475 1.885892581 1.9855267509999999 5 h after light 2.7922937506666665 0.953616059 4.3217124469999995 7 h after light 2.3687639760000003 1.748842015 2.8814757230000003 9 h after light 2.7925206069999997 2.0239354869999997 3.827406913 11 h after light 3.1320552123333334 2.5428190059999998 4.021568416 1 h after dark 3.1550856353333336 2.730162585 3.805555995 3 h after dark 2.049615496 1.501837968 2.680303056 5 h after dark 2.578473032333333 1.5081515330000002 4.143190553999999 7 h after dark 1.597766538 1.1410666459999999 1.830217758 9 h after dark 1.3366890016666666 0.9540907940000001 1.88726825 11 h after dark 1.3732883053333333 1.121424129 1.842709235