52vis Week 2 Challenge — Australian Version

I mapped out the USA homelessness rate in my last post as a challenge and noted at the end that it would be interesting to do the same for Australia. That was the first comment I received in person, too….Continue Reading →

52vis Week 2 Challenge

From Bob Rudis’ blog comes a weekly data/coding challenge. I didn’t quite get the time to tackle last week’s but I thought this one offered up a pretty good opportunity.

Bring on the ROpenSci #auunconf 2016!

I’ll be heading to the 2016 ROpenSci un-conference (hackathon) in Brisbane later this month to smash out a heap of open-science R code. Ideas are already flowing quite nicely, and I’m confident that any ideas we don’t end up officially…Continue Reading →

Is it crowded in here?

This was a neat graphic that someone made. It shows the population at a given latitude or longitude as a bar chart, overlayed on a map of the world itself. It shows where people live; the bigger the bar, the…Continue Reading →

Adelaide Traffic – Part I

Have you seen the little shark-fins on top of some traffic light control boxes? Have you seen the new ‘x minutes to y road‘ signs? Did you know they’re connected?

AWS Migration

Given how terrible my internet connection has been of late, I decided to migrate my site over to Amazon Web Services (AWS) where it’s now hosted for free with a reliable connection.


The powerball lottery in the USA has jackpotted to a first prize of $1.3 billion, which is just a silly amount of money.

SimplyStats Thanksgiving Puzzle

I owe a lot to Jeff Leek and Roger Peng for their great Coursera courses, in which I learned to program in R. They (along with Rafa Irizarry) run the Simply Statistics blog, which I highly reccomend. They posted a…Continue Reading →

New logo

Irregularly Scheduled Programming. Now with the namesake URL too! www.irregularlyscheduledprogramming.com.au — it’s coding time.