Calculate Mean of Data Frame Column in R (6 Examples) | mean, summarise of dplyr, colMeans & na.rm

Calculate Group Mean & Add as New Column to Data Frame (3 Examples) | dplyr & data.table Packages

R : calculate the mean for each column of a matrix in R

How to create a new column with means of row values in an R dataframe

R : Calculate mean of each numeric column and add as result as row

How to Get Row Means and Column Means in R. [HD]

R : Calculate mean with a filter on a column's values

Step 28_2 : Get the mean of each column

DAY 01 | STATISTICAL COMPUTING & R PROGRAMMING | V SEM | BCA | INTRODUCTION OF R | L1

How to calculate column mean & mean for sub-groups in R or RStudio

Transpose Data Frame & Set First Column as Header in R (Example) | Rotate & Define Variable Names

Group by and Summarise functions in R programming - use the tidyverse package to wrangle your data

Draw Histogram & Density for Each Column of Data Frame in R (3 Examples) | ggplot2 & tidyr Packages

R Tutorial: The map family of functions

R Basics: How to Use filter() to Select Rows Based on Column Values

Mean by Group in R (2 Examples) | dplyr Package vs. Base R | group_by() & summarise_at() Functions

column and row sums, averages etc. in R

Get Sum of Data Frame Column Values in R (2 Examples) | Calculate Variable Sums | sum() & colSums()