## Column Standard Deviation in R (Step by Step)

The R programming language comes with a number of helpful functions to work with the data stored in data structures like vectors, lists, dataframes, etc. In this tutorial, we will look at one such function that helps us get the standard deviation of the values in a column of an R dataframe. How to get …

## Variance of Values in an R Column (Step by Step)

The R programming language comes with a number of helpful functions to work with the data stored in data structures like vectors, lists, dataframes, etc. In this tutorial, we will look at one such function that helps us get the variance of the values in a column of an R dataframe. How to get the …

## Get the Minimum Value in an R Column

The R programming language comes with a number of helpful functions to work with the data stored in data structures like vectors, lists, dataframes, etc. In this tutorial, we will look at one such function that helps us get the minimum value in a column of an R dataframe. How to get the min value …

## Get the Maximum Value in an R Column

The R programming language comes with a number of helpful functions to work with the data stored in data structures like vectors, lists, dataframes, etc. In this tutorial, we will look at one such function that helps us get the maximum value in a column of an R dataframe. How to get the max value …

## Sum of Values in an R Column

The R programming language comes with a number of helpful functions to work with the data stored in data structures like vectors, lists, dataframes, etc. In this tutorial, we will look at one such function that helps us get the sum of the values in a column of an R dataframe. How to get the …

## R – Count Unique Values in Dataframe Column

A dataframe in R is a data structure used to store tabular data in rows and columns. In this tutorial, we will look at how to count the unique values in a column of an R dataframe with the help of some examples. How do you get the unique values count of an R dataframe …

## Average of Values in an R Column

The R programming language comes with a number of helpful functions to work with the data stored in data structures like vectors, lists, dataframes, etc. In this tutorial, we will look at one such function that helps us get the average of the values in a column of an R dataframe. How to get the …

## Get Unique Values In R Dataframe Column

A dataframe in R is a data structure used to store tabular data in rows and columns. In this tutorial, we will look at how to get the unique values in a column in an R dataframe with the help of some examples. How do you get unique values from an R dataframe column? You …

## R – Get Vector of Dataframe Column Names

A dataframe in R is a data structure used to store tabular data in rows and columns. In this tutorial, we will look at how to get the column names of a dataframe in R as a vector. How do you get the column names in R? You can use the colnames() function in R …

## Convert R Dataframe Column to a Vector

In this tutorial, we will look at how to convert a column in an R dataframe to a vector with the help of some examples. How do you get column values as a vector in R? You can use the [[]] notation to get an R dataframe’s column values as a vector using the column …