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:
summary(cars)
## speed dist length
## Min. : 4.0 Min. : 2.00 Min. : 4.0
## 1st Qu.:12.0 1st Qu.: 26.00 1st Qu.:12.0
## Median :15.0 Median : 36.00 Median :15.0
## Mean :15.4 Mean : 42.98 Mean :15.4
## 3rd Qu.:19.0 3rd Qu.: 56.00 3rd Qu.:19.0
## Max. :25.0 Max. :120.00 Max. :25.0
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.