condition mean min max 1 h after light 7.261341413 6.311056182000001 8.211626643999999 3 h after light 11.086283898 7.639745383999999 12.92084905 5 h after light 9.191034164 8.715819132 9.605578999999999 7 h after light 7.884990320333333 7.570315019 8.111468485 9 h after light 9.888821005333334 8.292536075 12.34338677 11 h after light 9.718283641666666 7.779874915 10.68791631 13 h after light 9.809621675 8.599969405 10.56899134 15 h after light 9.169578148666666 7.508604534 10.93936588 1 h after dark 11.418616510666666 8.968416732 13.69309936 3 h after dark 12.194242083333334 10.0382055 13.43955058 5 h after dark 10.621030082 9.738642481 12.29606732 7 h after dark 13.175418883333334 11.44611714 15.98543491