condition mean min max 0 h after light 0.1703335 0.164056 0.176611 2 h after light 0.0 0.0 0.0 4 h after light 0.0 0.0 0.0 8 h after light 0.1687835 0.0 0.337567 12 h after light 0.093634 0.0 0.187268 2 h after dark 0.1688985 0.0 0.337797 4 h after dark 0.24248250000000002 0.157679 0.327286 8 h after dark 0.270211 0.184525 0.355897 12 h after dark 0.17177 0.168419 0.175121