This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com.
When you click the Knit button a document 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:
x <- 1:10
print(x)
## [1] 1 2 3 4 5 6 7 8 9 10
print(x*x)
## [1] 1 4 9 16 25 36 49 64 81 100
plot(x, x^3)
You can also embed plots, for example:
Note that the echo = FALSE
parameter was added to the code chunk to prevent printing of the R code that generated the plot.