title: How to get the coefficients from an MLE logit regression?
body: <p>I have a <code>statsmodels.discrete.discrete_model.BinaryResultsWrapper</code> that was the output of running <code>statsmodels.api.Logit(...).fit()</code>. I can call the <code>.summary()</code> method which prints a table of results with the coefficients embedded in text, but what I really need is to store those coefficients into a variable for later use. How can I do this? The documentation is not really clear on how to do this very basic operation (probably the most basic thing anyone would want to do with the results, besides print them)</p>
  
  <p>When I try the fittedvalues() method, which looked like it would return the coefficients, I just get the error:</p>
  
  <p>'Series' object is not callable</p>