https://juanpacheco.netlify.app/tags/dplyr/ Recent content in dplyr on Juan Pacheco Hugo -- gohugo.io en-us Thu, 13 May 2021 00:00:00 +0000 https://juanpacheco.netlify.app/post/data-manipulation-with-dplyr/ Thu, 13 May 2021 00:00:00 +0000 https://juanpacheco.netlify.app/post/data-manipulation-with-dplyr/ R Packages we gonna use dplyr, ggplot2, plotly, readxl and knitr in this example. Functions that were used: read_excel(): for read excel files. filter(): in order to make subsets of our data. mutate(): To create new variables. as.factor(): To convert a variable in factor. glimpse similar to str(): applied to a dataframe. group_by(): takes an existing tbl and converts it into a grouped tbl where operations are performed “by group”.