Your input values are
Screening table
That gives you this screening table ...
PPV and NPV
These are the computed values ...
App created by Chris Evans PSYCTC.org licenced under a Creative Commons, Attribution Licence-ShareAlike Please respect that and put an acknowledgement and link back to here if re-using anything from here.
Background and related resources
This shiny app is one of a growing number in, my shiny serverThey complement:
- my Rblog of posts about using R
- the glossary linked with
- the OMbook
- the CECPfuns R package
- and it's all part of the resources of PSYCTC.org
- and linked with the CORE system web site
There is a form if you want to contact me: so do please use that if you think there is anything wrong here or anything that could be improved.
There is also now an Email announcement list, never updating more than monthly, where I will put up developments of new apps here, a summary of updates to the glossary and new posts in the Rblog. You can sign up for that here.