condition mean min max 1 h after light 2.216970314 0.79140289 3.642537738 3 h after light 4.2505564793333335 3.423691823 4.934319695 5 h after light 1.732291349 0.391759342 2.42351406 7 h after light 3.15116026 1.048102672 5.014928617 9 h after light 3.266280650666667 2.213980526 4.40853687 11 h after light 2.2314036696666664 0.21325033100000002 4.691385467 13 h after light 3.503350223666667 0.0 5.437569527000001 15 h after light 3.63339302 0.9844273440000001 5.58802858 1 h after dark 2.969219573 2.215913144 3.5149659680000003 3 h after dark 6.743553153666667 4.050034244 8.515424055 5 h after dark 7.335846838 5.326592066 8.504793374 7 h after dark 5.6612265 4.946642336 6.350966408