condition mean min max 1 h after light 4.0318759585 3.681074013 4.3826779039999995 3 h after light 3.4780612773333335 2.692030538 4.409934327 5 h after light 4.058402892666667 3.3345792380000003 4.837488131000001 7 h after light 3.492351876 3.022095246 4.084702349 9 h after light 3.777362501 2.868524525 4.270707659 11 h after light 3.3686579786666666 2.868557231 4.05403722 13 h after light 4.879994312333333 3.514967205 5.809250856 15 h after light 4.069214295666667 3.4604873069999997 4.995432973 1 h after dark 4.7226833636666665 4.10088964 5.269578193 3 h after dark 3.964744547 3.5798942910000005 4.182585624 5 h after dark 4.215314039 3.455647332 4.600518506 7 h after dark 3.405786715666667 2.595032404 4.515440707