# Equivalence Testing - A Tutorial
## *File system info*
* In the GitHub storage you will find all the files required to reproduce our manuscript (the manuscript.Rmd file) in Rmarkdown.
* In each Example folder you can find easy-to-adapt versions of the TOST analysis conducted in R (.R), Jamovi (.omv), and a spreadsheet (.xlsx).
* For readers used to the SPSS interface, the analysis in Jamovi might be the best place to start.
* Example 4 does not have an analysis in Jamovi, because Jamovi currently does not support proportions tests in TOSTER.
## *Software info*
### Jamovi
* A free statistical software similar to SPSS.
* [Download][1]. Then...
1. Install Jamovi.
2. Open Jamovi
2. Click the blue and white "+" sign in the upper right corner
3. Click the "jamovi library" dropdown
4. In the "Available" tab, install the TOSTER package
### R
* For users new to R, we reccommend using the Rstudio IDE.
* Here is [a guide on how to install][2]
* Here is [a short video tutorial][3]
[1]: https://www.jamovi.org/download.html
[2]: http://web.cs.ucla.edu/~gulzar/rstudio/
[3]: https://www.youtube.com/watch?v=lVKMsaWju8w