condition mean min max 1 h after light 3.863350554 3.122175204 4.604525904 3 h after light 5.583947054 3.19025829 7.79940855 5 h after light 2.536826059 1.9206456809999999 2.9475171000000002 7 h after light 2.9183085906666664 1.244621923 4.082377959 9 h after light 1.6476992543333333 0.977330633 2.166907953 11 h after light 0.9067318056666667 0.6397509920000001 1.08930665 13 h after light 1.069758655 0.18368328 1.515156705 15 h after light 1.148283356 0.35797358 1.796152044 1 h after dark 2.483105163666667 1.9299888680000001 2.97400644 3 h after dark 4.230013238333333 3.517240371 5.001868555 5 h after dark 3.7940016946666666 2.7901196539999997 4.306524428 7 h after dark 5.738920049333333 4.1693128260000005 6.8360625939999995