condition mean min max 1 h after light 4.1554466975 3.658231676 4.652661719 3 h after light 3.950924918 2.630323862 4.941158835 5 h after light 4.243867861333333 4.038844484 4.445558936 7 h after light 4.512233807666666 3.81963061 5.000496893999999 9 h after light 5.339740062 4.465308065 5.912022081 11 h after light 6.660799333 5.992832967000001 7.8827389189999995 1 h after dark 4.724332290666666 4.1568380860000005 5.5321715529999995 3 h after dark 4.941677165 4.616077485 5.381586052 5 h after dark 3.856315017 3.618736053 4.316433698 7 h after dark 4.251144833333333 1.711599969 5.752112953999999 9 h after dark 5.170215475666666 4.081388397 6.827470432999999 11 h after dark 2.9998961410000002 2.429752279 3.487985338