Dimensionality and Principal Components

Data Camp

Please go through and complete the following module

Link	Due by	Module	Chapters
Week 10	10/25/22	Survey and Measurement Development in R	Preparing to analyze survey data
			Exploratory factor analysis & survey development
			Confirmatory factor analysis & construct validation
			Criterion validity & replication

Please follow the directions listed below

Unzip them on your computer and place all of the files in a folder of your choice as is
Open the file PCA Install.R and run the syntax included
Open the file PCA walkthrough.Rmd in RStudio
After finishing the walkthrough, open the mostly empty Rmarkdown file PCA Report.Rmd, read through the directions, and include your syntax to receive credit. You are provided an optional PCA Testing Script.R to test your R code as needed.
Save the resulting PDF file by adding your first initial and last name to the beginning of the filename. For example, my submission would be aroy PCA walkthrough.pdf
Submit the script to eCampus in the Submission Portal by the end of Week 11

Last updated on October 26, 2022