condition mean min max 1 h after light 1.430484485 1.4070121830000002 1.4539567869999999 3 h after light 1.6310475033333334 1.240718803 1.9855267509999999 5 h after light 1.5108249113333334 1.065806183 2.274472014 7 h after light 2.5645619886666666 2.384784566 2.8814757230000003 9 h after light 1.7919296953333332 0.745660443 2.69336042 11 h after light 2.360361664 1.779973304 3.127886546 1 h after dark 2.9619353803333333 2.299084282 4.244841247 3 h after dark 2.638529758 2.085899735 3.201473095 5 h after dark 2.718444648333333 2.671893603 2.75627694 7 h after dark 1.9543608676666666 1.586916473 2.157042358 9 h after dark 2.1579501613333334 1.665236691 2.544242118 11 h after dark 1.30256531 1.11878775 1.6051827109999999