RE: R programming for quantitative investment: part 1 - fetch market data from web

[tudisco]

When running this code:

R> top_100_mcap <- arrange(.data = tbl_clean, desc(mcap))[1:100, ]

I got this error:

Error in arrange(.data = tpl_clean, desc(mcap)) : 
  could not find function "arrange"

Am I missing a package?

Comments

[tudisco]

When I tried it in Rstudio it worked. Not sure why it did not in R console.

[cryptovest]

arrange() is a function in dplyr package. Install the package by running install.packages("dplyr").