condition mean min max 1 h after light 2.9910973563333334 2.528852514 3.566122047 3 h after light 2.9695738236666664 2.899011238 3.0183490039999996 5 h after light 2.968088931333333 2.7218134289999996 3.29750481 7 h after light 3.123402028 2.235067726 4.288196427 9 h after light 2.519886275333333 1.858446469 2.88594055 11 h after light 2.6082453403333337 1.197708927 3.4535537310000004 13 h after light 3.0175905146666664 2.670990498 3.488846222 15 h after light 2.593083167 2.198113039 2.971880115 1 h after dark 2.610940753 2.532571168 2.71268204 3 h after dark 3.5730471156666668 3.229756826 4.092923693 5 h after dark 2.657323332 1.952773945 3.5507788000000002 7 h after dark 3.0184794596666666 2.822300479 3.3509354360000003