title: What does "n_features" and "centers" parameters mean in make_blobs in SciKit?
body: <p>I have gone through the documents about <code>n_features</code> and <code>centers</code> parameters in <code>make_blobs</code> function in <code>SciKit</code>. However, every explanation I've seen doesn't sound so clear to me since I am new to <code>SciKit</code> and Mathematics. I am wondering what do these two parameters: <code>n_features</code>, <code>centers</code> do in <code>make_blobs</code> function as below.</p>
  
  <pre><code>make_blobs(n_samples=50, n_features=2, centers=2, random_state=75)
  </code></pre>
  
  <p>Thank you in advance.</p>