Category Archives for Blog

Free Training: Mastering Data Structures in R

Next week I will be delivering a free online R training. This is a new course I’ve created called Mastering Data Structures in R. This course is for you if:You are new to R, and want a rigorous introduction to R as a programming languageYou know how to analyze data in R, but want to […]

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Behind the Scenes of an R Consortium Project

Next Tuesday (September 3) I will be giving a talk at the Bay Area R User Group titled¬†Behind the Scenes of an R Consortium Project. This will be my first time speaking about my work with the R Consortium, and I encourage you to attend! Over the last few years the R Consortium has emerged […]

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Notes on Becoming an RStudio Certified Trainer

I recently became an RStudio Certified Trainer, and thought that it might interest the broader R Community to learn about this new program. For those who don’t know, RStudio has recently put together a process to independently verify that R trainers (a) are proficient with the Tidyverse and (b) know modern teaching pedagogy. Certified trainers […]

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New Resource for Learning Choroplethr

Last week I had the honor of giving a 1 hour talk about Choroplethr at a private company. When this company reached out to me about speaking there, I originally planned to give the same talk I gave at CDC two years ago. But as I reviewed the CDC talk, I realized two things: My […]

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Bug when Creating Reference Maps with Choroplethr

Last week the Census Bureau published a free course I created on using Choroplethr to map US Census Data. Unfortunately, a few people have reported problems when following one of the examples in the course. This post describes that issues and provides instructions for working around it. Where does the bug occur? The bug occurs […]

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