condition mean min max 1 h after light 3.3257370185 2.40667672 4.244797317 3 h after light 3.006005753333333 2.122288041 4.59085949 5 h after light 3.051650816 2.64437556 3.66802128 7 h after light 2.1164621996666666 1.660628322 2.920085018 9 h after light 2.443160865 2.006419852 2.931991898 11 h after light 3.4173772356666667 2.878879463 4.201611365 13 h after light 3.3425946680000003 2.816476953 3.8516117480000003 15 h after light 2.5478788263333336 2.049974117 3.1322688210000003 1 h after dark 4.052552277333334 3.645534528 4.727023198 3 h after dark 3.874277320333333 2.236586075 5.066827887 5 h after dark 3.7705529473333335 2.834931125 5.2427253910000005 7 h after dark 2.7591255290000003 1.907990615 3.5777523860000002