Pawpawanalytics.com

Idle musings of a professional R user. Hopefully you get something out of it. I certainly enjoy writing it.

ChatGPT for R Users

API

chatGPT

python

If you spend any time on the R subreddits or forums you’ve likely encountered some variation of a post where a newer user is asking how to perform a task in R, and somebody…

Markov Chains in Base R

markov-chains

stats

weather

Markov Chains offer a way to understand sequential data – where the future state depends only on the current state, not on the sequence of events that preceded it. This…

Asynch Get Requests with R

curl

API

asynch

Any budding data scientist is likely to come to an impasse where they learn they have to take on calling API endpoints to GET or to POST data. The httr package is a convenient and…

Using the US Census Geocoder in R

curl

census

API

The US Census is kind enough to provide their geocoding service to the public. This service allows you to retrieve…