title: AttributeError: module 'statsmodels.sandbox' has no attribute 'stats'
body: <p>Statsmodels seems to be the only library for python (besides <code>rpy2</code>) that provides an <a href="http://www.statsmodels.org/stable/generated/statsmodels.sandbox.stats.multicomp.fdrcorrection0.html#statsmodels.sandbox.stats.multicomp.fdrcorrection0" rel="nofollow noreferrer">FDR-based BH adjustment for p-values</a>, but it appears to not be included anymore:</p>
  
  <pre><code>statsmodels.sandbox.stats.multicomp.fdrcorrection0()
  
  AttributeError: module 'statsmodels.sandbox' has no attribute 'stats'
  </code></pre>
  
  <p>Was this module removed from 0.6.1?  <a href="https://stackoverflow.com/questions/7450957/how-to-implement-rs-p-adjust-in-python">Besides using rpy2</a>, is there any other widely used implementation of FDR p-value adjustment?</p>