This is a repository with lecture slides and code for a 3h lecture given at Uppsala University in November of 2023. The code to create the slides is available in the file RaschIRTlecture.qmd.
The slides are made with Quarto and can be viewed on GitHub Pages at: https://pgmj.github.io/RaschIRTlecture/slides.html
More materials on Rasch analysis in R can be found in the vignette for my R package easyRasch:
https://pgmj.github.io/raschrvignette/RaschRvign.html
If you want to use this material as a teacher you can clone the repository and use the file RaschIRTlecture-speaker.html file in the root directory to present. The "-speaker" file uses the multiplex function in Quarto, which makes students (that view the slides using the previous link/file) automatically follow along when you change slide. Very useful, especially in online teaching but also in a live class.
The speaker view has a "notes" section that you can use to read the lecture notes. You can also find these in the source code (the .qmd file) by searching for "footer".
Magnus Johansson is a licensed psychologist with a PhD in behavior analysis. He works as a research scientist at RISE Research Institutes of Sweden, and is an affiliated researcher at Karolinska Institutet.
- ORCID: 0000-0003-1669-592X
- Bluesky: @pgmj.bsky.social
- Mastodon: @[email protected]
This work is licensed under Creative Commons Attribution 4.0 International.