<p>Reported by <a href="https://stats.meta.stackexchange.com/users/159/rob-hyndman">Rob Hyndman</a> on this thread: <a href="https://stats.meta.stackexchange.com/questions/5/what-typographic-support-is-available-to-support-display-of-statistical-formula">What typographic support is available to support display of statistical formula?</a></p>

<blockquote>
  <p>The script is causing problems with R
  code that includes a dollar sign.
  e.g., the answer by PaulHurleyuk at
  <a href="https://stats.stackexchange.com/questions/213/what-is-the-best-way-to-identify-outliers-in-multivariate-data">What is the best way to identify outliers in multivariate data?</a></p>
</blockquote>
