Links to tools I’ve developed (or am developing).

R Packages

• prcr: Person-centered analysis. CRAN: https://cran.r-project.org/web/packages/prcr/index.html

• clustRcompaR: Easy interface for clustering a set of documents and exploring group-based patterns (w/ A. Lishinski). CRAN: https://joshuarosenberg.github.io/tools/2017/01/07/clustrcompar-0.1.0.html

• csvsplittr: Function in R package to split a large CSV into a specified number of smaller CSV Files. GitHub: https://github.com/jrosen48/csvsplittr

• jmRtools: Personal tools and functions for R. GitHub: https://github.com/jrosen48/jmRtools

Shiny Web Applications

• State Educational Twitter Hashtags (SETHs): https://jmichaelrosenberg.shinyapps.io/SETHs

• Longitudinal Analysis of Scientific Practices Embedded Assessments: https://jmichaelrosenberg.shinyapps.io/scip-app/

Lab Interactive Simulation

• Diffusion & Temperature - AP Physics 2 (MVS). Modification of Diffusion & Temperature Interactive to output quantitative data about temperature, pressure, and volume. Available from http://lab.concord.org/interactives.html#interactives/external-projects/msu/temperature-diffusion.json

More on tools developed

• Posts on this blog related to R are occasionally published in the excellent R-Bloggers feed.