Error in library Metrics there is no package called Metrics

Question

Hi Guys,

I am new to RStudio. I want to use the metrics library. But I am getting the below error.

library(Metrics)
Error in library(Metrics) : there is no package called ‘Metrics’

Answer 1

Hi@akhtar,

The matrics library is not available in your RStudio by default. You need to install this library. You can use the below command to install this.

> install.packages("Metrics")
WARNING: Rtools is required to build R packages but is not currently installed. Please download and install the appropriate version of Rtools before proceeding: