title: How to set regression intercept to 0 in Orange
body: <p>I wrote the bellow regression code in python using orange library but</p>
  
  <pre><code>import Orange
  data = Orange.data.Table("lenses")
  learner = Orange.regression.LinearRegressionLearner()
  model = learner(data)
  print (model.coefficients)
  </code></pre>
  
  <p>I need to set intercept to zero and I found this code</p>
  
  <pre><code>__init__(name=linear regression, intercept=True, compute_stats=True, ridge_lambda=None, imputer=None, continuizer=None, use_vars=None, stepwise=False, add_sig=0.05, remove_sig=0.2, **kwds)
  </code></pre>
  
  <p>in this page: <a href="http://orange.biolab.si/docs/latest/reference/rst/Orange.regression.linear.html" rel="nofollow">http://orange.biolab.si/docs/latest/reference/rst/Orange.regression.linear.html</a>
  but I don not know how to use it?</p>