condition mean min max 1 h after light 5.081740767 4.783841422 5.379640112000001 3 h after light 6.3256182863333335 6.153965263 6.452961941 5 h after light 5.558280091666667 4.768786148999999 7.08187877 7 h after light 6.9131290089999995 6.041454233 8.398892841 9 h after light 5.718523633666667 4.631402272 7.350081506 11 h after light 5.789868679333333 4.5135037360000005 7.521822407999999 1 h after dark 5.914950034 4.005695262 8.118641371 3 h after dark 6.153377800333334 5.125353635 8.197532242000001 5 h after dark 6.624590870666667 5.504100822000001 8.129044757 7 h after dark 5.592115853 4.238247543 6.601856913 9 h after dark 4.983590352333334 2.9974260439999996 6.2818052920000005 11 h after dark 5.349974847666666 4.430304283 6.35473673