condition mean min max 3 h after light 0.0042335 0.0 0.0127005 6 h after light 0.026305666666666668 0.0 0.078917 9 h after light 0.013499033333333334 0.0 0.0404971 12 h after light 0.1156996 0.0465484 0.182105 3 h after dark 0.0431398 0.0 0.0729698 6 h after dark 0.08070486666666667 0.0 0.153428 9 h after dark 0.06962993333333334 0.0 0.161773 12 h after dark 0.096091 0.0 0.192182