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R-Variables

8 posts

How to Create, Rename, Recode and Merge Variables in R

Last Updated: 23 July 2025

Variable manipulation is a key part of working with data in the R Programming Language. These actions, whether they involve adding new variables, renaming old ones, recodi...read more

Dynamic Scoping in R Programming

Last Updated: 15 July 2025

R is an open-source programming language that is widely used as a statistical software and data analysis tool. R generally comes with the Command-line interface. R is avai...read more

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Lexical Scoping vs Dynamic Scoping in R Programming

Last Updated: 15 July 2025

R is an open-source programming language that is widely used as a statistical software and data analysis tool. R generally comes with the Command-line interface. R is avai...read more

Dummy Variables in R Programming

Last Updated: 17 April 2025

Dummy variables are binary variables used to represent categorical data in numerical form. They represents a characteristic of an observation for example, gender can be re...read more

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Lexical Scoping in R Programming

Last Updated: 16 April 2025

Lexical scoping means R decides where to look for a variable based on where the function was written (defined), not where it is called.When a function runs and it sees a v...read more

Assigning values to variables in R programming - assign() Function

Last Updated: 12 July 2025

In R programming, assign() method is used to assign the value to a variable in an environment.Syntax : assign(variable, value)Return : Return the variable having value ass...read more

Scope of Variable in R

Last Updated: 28 April 2025

In R, variables are the containers for storing data values. They are reference, or pointers, to an object in memory which means that whenever a variable is assigned to an ...read more

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Programming Language

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R Variables - Creating, Naming and Using Variables in R

Last Updated: 09 April 2026

A variable is a name that refers to a value or object in R, allowing you to store and manipulate data and the name assigned to it allows you to access stored value. It act...read more

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