condition mean min max 1 h after light 5.465840559 5.463806607 5.467874511000001 3 h after light 6.168051822333333 5.135537734 6.842582007000001 5 h after light 3.4189555416666666 1.9098267930000001 5.04352926 7 h after light 3.8889033936666664 1.8996860930000001 6.030610362999999 9 h after light 4.174069818333334 2.559914983 6.7248867510000006 11 h after light 2.038036373333333 1.59937748 2.334228536 13 h after light 1.6115279663333333 0.48982207899999997 2.305673247 15 h after light 2.6717132473333334 1.7003745030000001 3.720323398 1 h after dark 2.017988696 1.8585077980000002 2.302908737 3 h after dark 3.098938926666667 2.273576616 3.517240371 5 h after dark 3.474539425 2.219413361 5.208361834 7 h after dark 3.7286617176666668 2.491648983 5.443685492