title: How to install Python Pandas?
body: <p>I have a huge problem with Python packages. I'm completely newbie when it comes to Python and I'm having trouble for a long time. Anyway, I succeed in installing NumPy package and after that I can't install anything by simply using <code>python setup.py install</code> in the terminal.</p>
  
  <p>I'd like to install pandas package, but I'm getting the same error every time:</p>
  
  <pre><code>[Errno 13] Permission denied: '/Library/Python/2.7/site-packages/test-easy-install-539.pth'.
  </code></pre>
  
  <p>I went one step backward and tried to install "pip" and/or "setuptools", but I'm getting the same error <code>[Errno 13]</code> every time.</p>
  
  <p>Is there a way to "easily" or even "understandably" install Python packages.</p>