condition mean min max 1 h after light 4.701086682 4.701086682 4.701086682 3 h after light 5.147211249 4.721758856 5.572663642 5 h after light 3.0643456415 2.316364702 3.812326581 7 h after light 3.1064918385 2.958255817 3.25472786 9 h after light 3.1340952625 2.968560726 3.299629799 11 h after light 3.3482388665 3.102711016 3.593766717 1 h after dark 4.3556244385 4.129323728 4.581925149 3 h after dark 5.427058586499999 4.6111363469999995 6.242980826 5 h after dark 5.2499908815 4.762045455 5.737936307999999 7 h after dark 6.083606169 6.046442371 6.120769967 9 h after dark 6.236743663 5.757078445 6.716408881 11 h after dark 7.226534429999999 7.220685692999999 7.232383167