condition mean min max 1 h after light 1.626268051 1.626268051 1.626268051 3 h after light 2.1383833584999996 1.2768390379999999 2.999927679 5 h after light 3.103430266 2.803652664 3.403207868 7 h after light 3.976927322 3.911343835 4.0425108089999995 9 h after light 4.738361575 4.047865967 5.428857183 11 h after light 6.9418709634999995 5.836411803 8.047330124 1 h after dark 6.4947542555 4.70959489 8.279913621 3 h after dark 6.6446076430000005 5.930001936 7.35921335 5 h after dark 4.6474041755 4.36626747 4.928540881 7 h after dark 5.951138728 5.785196821 6.117080635 9 h after dark 6.611657177 6.585212415 6.638101938999999 11 h after dark 6.822407908500001 6.482275315 7.162540502000001