condition mean min max 1 h after light 5.7140633780000005 5.380031249 6.048095507 3 h after light 3.895132659666667 2.856187686 4.968940087 5 h after light 4.456121522666667 4.045140937 5.275602974 7 h after light 5.273372153333333 3.2149949419999997 7.406926925 9 h after light 4.805725910333334 4.479034862 5.046478331 11 h after light 5.079883788 4.206608605 6.339040017 13 h after light 5.914455525666667 4.752919184 6.720505892 15 h after light 5.351488027666667 3.3977865119999997 6.333344694 1 h after dark 4.700730732666667 3.5482118789999997 6.08028253 3 h after dark 5.415393446333333 4.270640058 6.073034957999999 5 h after dark 4.215313733333334 3.764060596 4.986423612 7 h after dark 4.071280322333333 2.505554062 5.723058571