condition mean min max 1 h after light 1.5271260975 1.345007812 1.7092443830000001 3 h after light 1.2509619703333332 1.156075968 1.428570275 5 h after light 1.277947836 0.995396788 1.459586936 7 h after light 1.69427357 1.37095242 2.232970617 9 h after light 1.584533118 1.07150747 1.8592288590000001 11 h after light 1.0503251863333334 0.663387909 1.521204592 13 h after light 1.308432823 1.000614565 1.594696313 15 h after light 1.5198243169999999 1.41574438 1.7072998769999999 1 h after dark 1.2551015506666667 0.849571858 1.722746717 3 h after dark 1.25839781 1.086753624 1.5437321609999999 5 h after dark 1.2950725093333333 0.906622475 1.533506169 7 h after dark 0.9261055913333334 0.551221894 1.2076178640000002