2>

<h3>Description</h3>

<p>The <code>Mroz</code> data frame has 753 rows and 8 columns. The observations, from the Panel Study of Income Dynamics (PSID), are married women.
</p>


<h3>Usage</h3>

<pre><code class='language-R'>Mroz
</code></pre>


<h3>Format</h3>

<p>A data frame with 753 rows and 8 variables
</p>

<dl>
<dt>lfp</dt><dd><p>Labor-force participation</p>
</dd>
<dt>k5</dt><dd><p>Number of children 5 years old or younger</p>
</dd>
<dt>k618</dt><dd><p>Number of children 6 to 17 years old</p>
</d