henry copeland: 
                 Meta-analysis shows people who reject Protestantism have higher IQs: pllqt.it/DoyMWM 
                
            
        
        
            
            
                Despite the ample statistical analysis, the study hits a few
  stumbling blocks. Firstly it only takes into account analytical
  intelligence, disregarding creative and emotional intelligence.
  Moreover, it could be argued the study is not representative, as
  over 87 per cent of the participants involved in the various
  studies were from the US, the UK and Canada.
  
  Also, the predominant religion is the study is Protestantism,
  while other beliefs are not investigated.
                - rt.com