condition mean min max 1 h after light 2.0977387690000002 1.821268869 2.374208669 3 h after light 2.6286795273333334 1.711845911 4.085404479 5 h after light 1.9523497633333333 1.126308109 2.765729781 7 h after light 4.7509450913333335 2.227218178 8.026370223999999 9 h after light 4.992844714666667 3.1825970060000004 8.069864101 11 h after light 4.807355449666667 4.105068864 5.757763722000001 13 h after light 7.199083646666666 5.326815108 8.760528682999999 15 h after light 6.103278871 3.579735796 7.517228922999999 1 h after dark 5.855582619333333 5.647004464 6.242094735 3 h after dark 6.2104000206666665 2.7201722530000003 8.70054197 5 h after dark 2.871283504 1.3950598269999999 4.285361002 7 h after dark 3.0458880736666667 2.402654849 4.152748305