condition mean min max 1 h after light 1.8581752016666666 1.038635854 2.473554109 3 h after light 1.7099539683333334 1.534753731 1.818987444 5 h after light 1.7494879733333333 1.360875001 2.31858181 7 h after light 1.6781864913333333 1.44796243 1.81169032 9 h after light 1.3879799763333334 1.2389643129999999 1.6172838040000002 11 h after light 1.8563473826666668 0.980891767 2.395417853 13 h after light 1.63399577 1.395538489 1.9911020080000001 15 h after light 1.5051189876666666 1.381671053 1.669924062 1 h after dark 2.369053764333333 2.072103683 2.716947503 3 h after dark 1.8993025726666666 1.534846385 2.323894251 5 h after dark 2.4254454543333335 1.521762343 3.481031815 7 h after dark 2.0537195063333336 1.547849471 2.3160877280000003