Adding blank columns between two variables in a sas dataset
<p>I want to add a blank column between two variables in a dataset. The number of observations in each adjacent columns is 26. Hence, I want to insert a column in between these two columns which has 26 blank observation. Currently, my dataset looks like:</p>

<pre><code>Variable names:  A B C D
observations:    1 2 3 4
                 5 6 7 8
</code></pre>

<p>I want to add a column between B and C. The new dataset that I want should be as under:</p>

<pre><code>Variable names: A B  C D
Observations:   1 2  3 4
</code></pre>

<p>Is it possible to add blank columns having specific number of observations using SAS. May I please request help with this issue?</p>