condition mean min max 1 h after light 4.0698390915000004 3.7075898069999997 4.432088376 3 h after light 4.243734913333333 3.325126392 5.000690869 5 h after light 4.0295881436666665 3.2040281939999997 5.0141769389999995 7 h after light 4.640890229333333 3.92164573 5.243239462 9 h after light 4.598722607 4.314178275 5.103209217 11 h after light 4.458994105 4.319462373 4.544016206 1 h after dark 4.808965103 3.981197041 5.560144169 3 h after dark 4.185919688666667 3.946001721 4.38036074 5 h after dark 4.226997399999999 4.108412797 4.457863253999999 7 h after dark 3.9553024039999998 3.725800436 4.319752304 9 h after dark 4.284021784666667 4.081388397 4.607154845 11 h after dark 3.368993721 2.829874897 3.788231198