condition mean min max 1 h after light 5.616216531 4.295024346 6.937408716 3 h after light 4.634199898666667 3.602481563 5.576366434 5 h after light 5.418716543333334 4.536893484 5.922610886 7 h after light 4.694829002 3.2792948410000005 5.66412059 9 h after light 5.456071587 5.217775508 5.5776865760000005 11 h after light 5.869071409666667 4.998243661 6.412749785 13 h after light 5.401575541000001 5.065611235 5.84244549 15 h after light 5.2394044153333335 3.656363947 6.37084971 1 h after dark 7.149616876666666 4.154859729 8.798272317999999 3 h after dark 7.262730634333334 6.075755958999999 8.808354097 5 h after dark 6.726505008666667 6.282995149 7.040187411000001 7 h after dark 5.467670424666666 4.560108392 6.143099567