How do you calculate standard deviation in R?

In R, you can calculate standard deviation using the sd() function. This function takes a vector of numerical values as input and returns the standard deviation of those values. Alternatively, you can also use the var() function to calculate the variance, and then take the square root of the variance to get the standard deviation. Standard deviation is a measure of dispersion or variability in a set of data, indicating how spread out the values are from the mean. It is a useful statistic for understanding the distribution of data and making comparisons between different datasets.
This mind map was published on 15 May 2024 and has been viewed 11 times.

You May Also Like

Are there any trends in metal type wedding rings?

How can daylighting contribute to energy efficiency?

How does health psychology impact the economy?

What is job rotation?

What are the basic concepts in R?

How do you perform basic calculations in R?

How do you manipulate data in R?

How do you use functions in R?

What is the formula for mean in R?

What is the function for median in R?

How to calculate variance in R?

How to write and execute code in R programming?