Can I read Variance and Standard Deviation in R on EtoBox?
Variance and Standard Deviation in R by Prateek Shukla is a document available to read on EtoBox.
What is Variance and Standard Deviation in R about?
The video demonstrates how to calculate variance and standard deviation in R using the var() and sd() functions. It shows applying these functions to random samples of data with and without missing values, and to the built-in trees data set to measure the variance and standard deviation of tree heights. Variance measures how spread out values are from the mean, while standard deviation is the square root of variance.
- Author
- Prateek Shukla
- Language
- EN