title: R Script : "Error: (list) object cannot be coerced to type double"
body: <p>I am facing a issue while doing R Script in Azure MIL and error is
  i.e. "Error: (list) object cannot be coerced to type double"</p>
  
  <p>My code is</p>
  
  <pre><code>dataset1 &lt;-maml.mapInputPort(2)
  dataset3 &lt;-maml.mapInputPort(1)
  Z &lt;- as.numeric((dataset3),stringsAsFactors=TRUE)
  Y &lt;- mdBinaryDesign(Z,4,dataset1)
  Y.aggregate=mdBinaryToAggregateDesign(Y)
  survey.design=mdDesignNames(Y.aggregate, dataset1)
  data.set &lt;- as.data.frame(survey.design)
  maml.mapOutputPort("data.set")
  </code></pre>
  
  <p>The issue in coming while assigning value to Z variable. dataset3 has simple numeric data i.e. "5" , which acts as a input to my model.</p>
  
  <p><a href="https://i.stack.imgur.com/YwVDR.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/YwVDR.png" alt="enter image description here"></a></p>