condition mean min max 1 h after light 4.076880782 4.009984721 4.143776843 3 h after light 3.745065810333333 3.27549764 3.9886462889999996 5 h after light 4.427415967 2.9730383010000003 5.811958119 7 h after light 4.182179813666667 3.338698392 5.226862939 9 h after light 3.5219864066666666 1.757628186 5.103209217 11 h after light 4.731905579666666 1.9098039130000002 6.628140537999999 1 h after dark 3.4133556756666668 2.283333597 4.36441424 3 h after dark 3.022080996 2.456944468 3.6294417560000003 5 h after dark 2.632148497333333 0.5244545 5.343787206 7 h after dark 2.328034655333333 1.87460949 2.8760564769999997 9 h after dark 2.990980916 1.826106189 3.816363177 11 h after dark 2.0497055796666666 1.974331324 2.118841179