R is a free and powerful statistical software package that is capable of advanced statistical analysis. Since R requires the user to write computer code to execute commands, the researcher’s ability ...

Do you want to track a conference hashtag — or any hashtag — on Twitter? This bonus Do More With R tutorial shows you step by step how to create an interactive Shiny web application to search, sort, ...

A few years ago, I was the CTO and cofounder of a startup in the medical practice management software space. One of the problems we were trying to solve was how medical office visit schedules can ...