title: Convert lists inside dictionary to strings?
body: <p>I have a dictionary that looks like this:</p>
  
  <pre><code>dict = {1092267: [0.187], 524292: [-0.350], 524293: [0.029], 524294: [0.216]}
  </code></pre>
  
  <p>So there is an ID followed by a value inside a list. I want the lists to be strings like this:</p>
  
  <pre><code>dict = {1092267: '0.187', 524292: '-0.350', 524293: '0.029', 524294: '0.216'}
  </code></pre>
  
  <p>How can I do this?</p>
  
  <p>EDIT: all the answers given are giving me the error: 'str' object has no attribute 'items' when I use a bigger list</p>