2.5 Multiple Linear Regression in R: Two X Variables (Visualizing The Data in R)

Опубликовано: 03 Январь 2021
на канале: MarinStatsLectures-R Programming & Statistics
13,967
98

This video takes some data, and displays what it looks like in a scatterplot when there are 2 X variables: first, when both X's are numeric, and then when one X is numeric and one X is categorical. The goal is to help visualize what the data looks like, to get a better understanding of how we can extend simple linear regression to multiple linear regression, in order to include multiple variables in the model.

These videos support a course I teach at The University of British Columbia (SPPH 500), which covers the use of regression models in Health Research. These videos were put together to use for remote teaching in response to COVID.

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