dplyr, rvest, stringr, purrr, xml2, urltools
tibble, magrittr, rvest, purrr, xml2, urltools
tibble, magrittr, rvest, purrr, xml2, urltools, httr, curl
knitr, rmarkdown, ggplot2, tidyr, tidytext, widyr, SnowballC,
ggraph, igraph
dplyr, stringr, knitr, rmarkdown, ggplot2, tidyr, tidytext,
widyr, SnowballC, ggraph, igraph
dplyr, stringr, knitr, rmarkdown, ggplot2, tidyr, tidytext,
stopwords, widyr, SnowballC, ggraph, igraph