How to use geometric.mean Function of psych Package In R Language
In this approach, the user has to first install and import the psych package in the working R console, then the user has to call the geometric.mean() function with the required parameter passed into it to calculate the geometric mean of the given data.
Syntax to install and import the psych package:
install.package('psych')
library('psych')
Syntax:
geometric.mean(data)
Example:
In this example, we will be calculating the geometric mean of 5 elements in the vector using the geometric.mean() function from the psych package in the R programming language.
R
# load the library library(psych) # create vector data=c(1,2,3,4,5) # calculate geometric mean geometric.mean(data) |
Output:
[1] 2.605171
How to Calculate Geometric Mean in R?
In this article, we will discuss how to calculate the Geometric Mean in R Programming Language.
We can define the geometric mean as the average rate of return of a set of values calculated using the products of the terms.