h3>

<p>The <code>Robey</code> data frame has 50 rows and 3 columns.
The observations are developing nations around 1990.
</p>


<h3>Usage</h3>

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


<h3>Format</h3>

<p>This data frame contains the following columns:
</p>

<dl>
<dt>region</dt><dd>
<p>A factor with levels:
<code>Africa</code>;
<code>Asia</code>, Asia and Pacific;
<code>Latin.Amer</code>, Latin America and Caribbean;
<code>Near.East</code>, Near East and North Africa.
</p>
</dd>
<dt>tfr</dt><dd>