title: TypeError: ARIMA() got an unexpected keyword argument 'order'
body: <p>I am trying to run ARIMA model like,</p>
  
  <p>'''</p>
  
  <pre><code>    model = ARIMA(data, order=(5, 1, 1))
      model_fit = model.fit(disp=False)
      # make prediction
      yhat = model_fit.predict(len(data), len(data), typ='levels')
  </code></pre>
  
  <p>'''</p>
  
  <p>but getting the below error</p>
  
  <p><strong>TypeError: ARIMA() got an unexpected keyword argument 'order'</strong> </p>
  
  <p>Can someone please tell me what the error is.</p>
  
  <p>Thank you</p>