title: wp8.1 rt graphing libraries
body: <p>I would like to display a scatter plot for a windows 8.1 universal app but unfortunately all the libraries on NuGet.org give the following error when installing to the phone:</p>
  
  <pre><code>Could not install package 'OxyPlot.Core 2014.1.312.1'. You are trying to install this package into a project that targets 'WindowsPhoneApp,Version=v8.1', but the package does not contain any assembly references 
  </code></pre>
  
  <p>Are there any data-visualization or graphing libraries that are compatible with windows phone 8.1 rt?</p>