Tidyr package - Gather, Separate and Spread function | Restructuring data columns and rows in R

Aggregate() in R | How to evaluate the dataset in Groups in R? | How to compute subsets in R?

Apply Functions in R | lapply() | sapply() | mapply() | tapply() in R | Iteration without loops in R

Janitor in R | Data Cleaning | Tabulation and Reporting in R| Format Column Names| Get Duplicates

DATATABLES in R | DT package in R | HTML Widget in R | Interactive Table in R

Functions in R | Scoping Rules | If-Else Statement | Switch | Loops in R | Run checks on vectors

Find the difference between two datasets in R | daff package| Visualize the comparison

How to merge Data in R | cbind, rbind, merge, join in R

String manipulation in R using STRINGR package and Regular Expressions in R

Tidyr package - Gather, Separate and Spread function | Restructuring data columns and rows in R

Data Manipulation in R using pipe operator | magrittr | "then" operator - 1(f)

Data Manipulation in R using dplyr summarise and group_by function - 1 (e)

Data manipulation in R using dplyr : mutate and rename function - 1(d)

Data Manipulation in R using dplyr arrange function - 1(c) | arrange in R

Data manipulation in R using dplyr select function - 1(b) | select in R

Data Manipulation in R using dplyr filter function - 1(a) | filter in R

How to Install one or multiple packages in R | How to uninstall one or multiple packages in R

Introduction to RStudio | R Studio functionalities

How to learn R without installing R/Rstudio | Introduction to R Studio Cloud

How to install R and Rstudio for 32-bit and 64-bit Operating system