condition mean min max 1 h after light 3.7604365195 2.848740638 4.672132401 3 h after light 3.7899260256666665 3.105587554 4.556299404 5 h after light 4.164412642333334 2.980116308 5.176063295 7 h after light 5.358515901333334 4.050893627 6.426598362000001 9 h after light 4.595283041333333 3.801971452 5.418324103 11 h after light 3.796604707666667 3.2597241269999997 4.1497625430000005 13 h after light 5.446768815333333 5.011902699 5.699946819 15 h after light 5.497845971666667 4.318020359 7.116851254 1 h after dark 5.166635214666667 4.4977333669999995 6.188615274 3 h after dark 4.955004372333333 3.9624495389999996 5.817328223 5 h after dark 3.878259624 3.415536467 4.64941641 7 h after dark 5.038858834333333 3.7071891480000003 6.263885154