Jeffrey Arnold

I am formerly an Assistant Professor of Political Science of Political Science University of Washington and Core Faculty Member in the Center for Statistics and the Social Sciences, an Instructor of Political Science and QuanTM Pre-Doctoral Fellow at Emory University. I received Ph.D. in political science at the University of Rochester. Prior to graduate studies, I was a Research Associate/Economist in the Money and Payments Studies research group at the Federal Reserve Bank of New York.

rstudio::conf 2019

Solving R for data science

January 24, 2019

While teaching a course using "R for Data Science", I wrote a complete set of solutions to its exercises and posted them on GitHub. Then other people started finding them. And now I'm here.