## ----setup, include=FALSE-----------------------------------------------------
library(knitr)

opts_chunk$set(warning=FALSE, 
               message=FALSE, 
               eval=FALSE, 
               out.width = "80%",
               fig.align = "center",
               collapse = TRUE,
               comment = "#>")


## ----install-cran-------------------------------------------------------------
#  install.packages("whomds")

## ----open-whomds--------------------------------------------------------------
#  library(whomds)