This is an R Markdown document. Markdown is a simple formatting syntax for authoring web pages (click the MD toolbar button for help on Markdown).
When you click the Knit HTML button a web page will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:
summary(cars)
You can also embed plots, for example:
plot(cars)
Some more text is here, and here comes an "asis" chunk!!
cat("<div>hola!</div>")
And some more text after it!!!
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.