Hi STAT 371 Students,
<p>
Here are several screencasts, each a few minutes long (19:22 total), on using RStudio.
<ol>
  <li><a href="RStudio1_Console.mp4">Console</a> (3:00)</li>
  <li><a href="RStudio2_Rscript.mp4">Use an R script</a> (1:28)</li>
  <li><a href="RStudio3_saveRscript_source.mp4">Save an R script, source()</a> (3:06)</li>
  <li><a href="RStudio4_sourcePrintCat.mp4">More on source(); print(), cat()</a> (3:35)</li>
  <li><a href="RStudio5_homeworkSaveCodeOutputPlot.mp4">Saving code, output, and plots for homework</a> (3:19)</li>
  <li>I made this last screencast for a different class, STAT
  327. Please ignore its STAT 327 context in the first 10 seconds. In
  seconds 11-12, I mention an <a href="RMarkdown.pdf">R Markdown</a>
  link, which I just included in this sentence. With that preface,
  here is <a href="RMarkdown.mp4">R Markdown for convenient homework
  writing</a> (4:54)</li>
</ol>
<p>
--John