Selecting and removing rows in R dataframes - YouTube
data.table in R - The Complete Beginners Guide - Machine Learning Plus
R Factors - javatpoint
Convert Character to Numeric in R (Example for String Variable & Data Frame)
Convert Column Classes of data.table in R | Numeric, Character & Factor
R Basics continued - factors and data frames – Intro to R and RStudio for Genomics
r - Fastest way to convert data.table factor columns to character columns - Stack Overflow
DataEditR
Data Types in R - A Quick Tutorial - Digita Schools
Pivoting data from columns to rows (and back!) in the tidyverse – storybench
Memory usage · Advanced R.
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R - Replace NA with Empty String in a DataFrame - Spark By {Examples}
R Data Frame Operations - Adding Observations / Rows And Variable / Column To A Data Frame In R
Tibble Data Format in R: Best and Modern Way to Work with Your Data - Easy Guides - Wiki - STHDA
How To Replace Values Using `replace()` and `is.na()` in R | DigitalOcean
Convert a recursive list to a data.table R - Stack Overflow
Convert Data Frame Column to Numeric in R (2 Example Codes)
Data table in Excel: how to create one-variable and two-variable tables
Select Data Frame Columns in R - Datanovia
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Manipulating data with R
17 Descriptive tables | The Epidemiologist R Handbook
R data.table symbols and operators you should know | InfoWorld
DataEditR
Creating a complex table from a data frame - General - Posit Forum
Starting with data
Using the Data Viewer in the RStudio IDE – Posit Support
