How Interpret the output of propensity matching(matchIT) in R
<p>Can anybody explain me Percent Balance Improvement in propensity score Matching. I am using MatchIt library in R. I ran the model successfully but I am not able to interpret the output.</p>

<pre><code>Percent Balance Improvement:
            Mean Diff. eQQ Med eQQ Mean eQQ Max
distance     7.8916  6.1858   8.5452 44.7717
Gender      10.5178  0.0000  10.9290  0.0000
Age          9.4807 33.3333  12.4580 94.7368
Marital      6.6576  0.0000   7.0984  0.0000
</code></pre>