Basic Summary Statistics

After plotting the data, mean and variance are some of the basic summaries that we want to know. R has built-in functions to calculate mean, sd, var, and median. This video demonstrates the calculations and, using the plot, shows how the results relate to the sample data.

Source: iquit-vids, https://www.youtube.com/watch?v=tHNcFs5G2fI
Creative Commons License This work is licensed under a Creative Commons Attribution 3.0 License.

Last modified: Monday, December 5, 2022, 10:58 PM