condition mean min max 1 h after light 2.8574481245000003 2.6898200560000003 3.0250761930000003 3 h after light 2.989957946 2.8288388710000003 3.164433259 5 h after light 3.573819575 1.788294806 4.487604983 7 h after light 2.750669124 2.680442533 2.815813785 9 h after light 2.1681415053333333 0.05326146 3.7565290069999997 11 h after light 3.876158504666667 2.09782568 5.136713972 1 h after dark 3.3742126906666665 2.751709719 3.706762779 3 h after dark 2.8142836416666666 2.440486698 3.499284545 5 h after dark 3.468730119 2.5115799869999997 4.982317753999999 7 h after dark 1.9826478846666666 0.733542844 3.333610916 9 h after dark 3.463030085 2.70263716 4.718170624 11 h after dark 2.4775528143333334 2.105953412 3.146158114