title: sklearn module not found in anaconda
body: <p>I've been trying to import sklearn but it says that the module is not found.</p>
  
  <p>my python, numpy, scipy and scikit versions are as follows as show in the conda list:</p>
  
  <pre><code>numpy                     1.14.3           py36h9fa60d3_1
  
  python                    3.6.5                h0c2934d_0
  
  scipy                     1.1.0            py36h672f292_0
  
  scikit-learn              0.19.1           py36h53aea1b_0
  </code></pre>
  
  <p>the error while trying to import sklearn is:</p>
  
  <pre><code>---------------------------------------------------------------------------
  ModuleNotFoundError                       Traceback (most recent call last)
  &lt;ipython-input-2-f2461ba6e1e9&gt; in &lt;module&gt;()
  ----&gt; 1 from sklearn.family import model
  
  ModuleNotFoundError: No module named 'sklearn.family'
  </code></pre>
  
  <p>I tried using </p>
  
  <pre><code>conda update scikit-learn
  
  conda install scikit-learn
  </code></pre>
  
  <p>but I get the following results</p>
  
  <blockquote>
    <p>All requested packages already installed.</p>
  </blockquote>
  
  <p>how do I import sklearn then? </p>