condition mean min max 1 h after light 1.293304112 0.914557919 1.672050305 3 h after light 1.8741912993333334 1.4888625640000002 2.109622173 5 h after light 2.3158333 1.964316739 2.524277803 7 h after light 2.303582122 1.990489055 2.747453596 9 h after light 2.375103831 1.913703456 2.76959593 11 h after light 2.3265715546666668 1.7122379909999998 2.978939568 1 h after dark 2.5015064393333333 2.299084282 2.634615689 3 h after dark 1.6495679506666667 1.414604391 1.9071083290000002 5 h after dark 2.1785627136666665 1.8355907519999999 2.671893603 7 h after dark 2.508483679333333 2.200628532 2.679961717 9 h after dark 2.8762210793333334 2.337415922 3.163949713 11 h after dark 2.1334093563333334 1.974331324 2.242848258