condition mean min max 1 h after light 5.173257231 5.173257231 5.173257231 3 h after light 3.6263634944999996 2.451280191 4.801446798 5 h after light 1.521725858 0.7164397229999999 2.327011993 7 h after light 2.2611721915 1.940951474 2.581392909 9 h after light 1.9402524640000003 1.401471284 2.4790336440000003 11 h after light 2.6254742515 2.138654379 3.112294124 1 h after dark 1.8747664574999998 1.546399738 2.2031331769999998 3 h after dark 2.8801624309999996 2.4042985519999998 3.35602631 5 h after dark 2.4366994565 2.277879286 2.595519627 7 h after dark 2.6681765430000004 1.9387840930000002 3.397568993 9 h after dark 3.3949660909999997 2.775157067 4.014775115 11 h after dark 3.7181488929999995 3.5183057819999997 3.917992004