title: qichart and plotly making list instead of chart?
body: <p>I am currently following a tutorial to graph some data using qichart2. When I input the code, it creates a List instead of a graph. The same thing happened to me previously when I was trying to follow a plotly tutorial. </p>
  
  <pre><code>ControlChart &lt;- qic(Force,
                      data = HudsonData,
                      chart = 'i',
                      title = NULL,
                      xlab  = NULL,
                      x = TimeStamp, 
                      ncol = 1,
                      show.labels = TRUE,
                      point.size = 3,
                      scales = "free_y",
                      facets = ~ Limb)
  
  </code></pre>
  
  <p>This creates a List of 9 instead of a plot like it did in the tutorial. </p>
  
  <p>Is there something I have set up in my R Studio that is creating Lists instead of plots? When I use ggplot2 plots work fine. </p>
  
  <p>Let me know if more info is needed that would be helpful.</p>