condition mean min max 3 h after light 0.21720783333333332 0.0 0.844106 7 h after light 0.15069085833333334 0.0 0.536937 11 h after light 0.27158714166666664 0.0449694 1.01012 2 h after dark 0.23087025833333333 0.0 0.857934 6 h after dark 0.172279825 0.0 0.853134 10 h after dark 0.14473375833333332 0.0 0.631742