Alex Taylor-Jackson

Inspiration for this post came from doing replications of visualisations from Craig Dewar. Whilst everyone in my cohort could get the final solution, what very...

Intro For this blog post I decided to use the information available to me on the UK and Australian Data School Websites. I wondered how...

What is Autocorrelation?   Simply put autocorrelation is a pattern that repeats itself over a time period. Or the degree of similarity of a given...

This blog post was inspired by my cohort not really getting how trend lines are calculated when using Tableau. So I thought I’d brush up...

To try to help my understanding of the difference between the “Cross tab” and “Transpose” tool in Alteryx I wanted to write about it. I...