condition mean min max 3 h after light 0.10875533333333333 0.0 0.326266 6 h after light 0.035923000000000004 0.0 0.107769 9 h after light 0.0 0.0 0.0 12 h after light 0.011896975 0.0 0.0475879 3 h after dark 0.0665797 0.0 0.122617 6 h after dark 0.09921 0.0 0.175454 9 h after dark 0.2257833333333333 0.0 0.360322 12 h after dark 0.03035805 0.0 0.0607161