Going From Beginner to Advanced in the Tidyverse
Go beyond mutate, select or filter and learn the skills that will make you a Tidyverse expert
4.75 (6 reviews)
51
students
8.5 hours
content
Dec 2023
last update
$13.99
regular price
What you will learn
How to change the naming conventions of columns when reading in data
How to read many files into R that are in nested folders
How to read many files into R that are in the same folder
How to select columns with tidyselect
How to select columns with tidyselect and regular expressions
How to rename many columns at once
How to bin continuous variables
How to create many columns from one column
How to anonymize columns
How to mask values (e.g. credit card numbers)
How to lump factor levels
How to order factor levels
How to apply a function across many columns
How to filter rows based on a condition across multiple columns
How to improve slicing rows
How to do rowwise calculations
How to expand data frames and create complete combinations of values
How to make a data frame longer
How to make a data frame wider
How to make use of curly curly inside functions
How to make sense of vectors, lists, and data frames
How to use the map function family effectively
How to use safely and possibly
How to use map_vec
How to use the map2 and pmap function family effectively
How to use map, map2, and pmap functions with nested data frames
How to create plots from a nested tibble
How to fit models from a nested tibble
How to use the walk function family effectively
How to do intermediate tests with walk in between pipes
Screenshots
5418458
udemy ID
7/1/2023
course created date
3/20/2024
course indexed date
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