<p><em>(This answer is in response to @Andre Silva's suggestion--so that the question doesn't show up as unanswered.)</em>  </p>

<p>I changed the tag excerpt for <a href="https://stats.stackexchange.com/questions/tagged/sample-size" class="post-tag" title="show questions tagged &#39;sample-size&#39;" rel="tag">sample-size</a> to:  </p>

<blockquote>
  <p>This tag is very ambiguous. Use it when the question is about sample
  size &amp; the following are NOT more appropriate: [small-sample],
  [large-data], [power-analysis], [power], or [underdetermined].</p>
</blockquote>

<p>I further copied the excerpt and wiki from <a href="https://stats.stackexchange.com/questions/tagged/big-data" class="post-tag" title="show questions tagged &#39;big-data&#39;" rel="tag">big-data</a> to <a href="https://stats.stackexchange.com/questions/tagged/large-data" class="post-tag" title="show questions tagged &#39;large-data&#39;" rel="tag">large-data</a>.  </p>
