This is the 21 item Depression, Anxiety Stress Scale (DASS) for use in the Experiment Factory. It was generated from the tab separated file of questions and a configuration file using this procedure.
You can run it locally by putting these files in a web server, or use the Experiment Factory to generate a reproducible container. Check out the documentation above for more information, or post an issue if you have any questions.
There's an associated alpha R package for processing the data generated by the DASS-21. This will happen in continuous integration, and you can run manually like this:
bash
cd expfactory.dass21
R -e 'devtools::install_deps(dependencies = TRUE)'
R -e 'devtools::check()'
R -e 'devtools::test()'
library(devtools)
install_github('earcanal/dass-21/expfactory.dass21')