condition mean min max 1 h after light 6.3991555385000005 6.179305091 6.619005986 3 h after light 5.853493705333333 3.968370067 7.109664937000001 5 h after light 4.647333268 2.791285313 6.15703572 7 h after light 5.477505765333333 2.096205344 9.077655598 9 h after light 6.680108593333333 4.566334835 8.001894555 11 h after light 6.678186976666667 4.21169403 8.091992258 13 h after light 7.76362448 2.449110394 11.02618265 15 h after light 7.559234739 5.2801102989999995 9.414695946 1 h after dark 8.736756262 6.848123351 10.50771717 3 h after dark 10.106539781 9.127689117000001 12.03266443 5 h after dark 8.785675131333333 6.21435741 10.21893778 7 h after dark 10.901048687333333 9.966595932 12.70193282