Tag: data science
Spaghetti Plots
Posted onSpaghetti plots are a useful data visualisation technique particularly in longitudinal analysis. This post provides some sample spaghetti plots together with the annotated R code used to create them. For an excellent treatment on longitudinal analysis and the role of spaghetti plots read: Bolger, N., & Laurenceau, J.-P. (2013). Intensive Longitudinal Methods: An Introduction to […]
Simple Slopes Analysis
Posted onSimple slopes analysis is a useful technique commonly seen in the social sciences to examine and visualise how one variable moderates the association between two variables (James & Brett, 1984). The term moderate is used here in its strict statistical sense. In simple slope plots, we visualise the effect of one variable on the dependent […]
About
Posted onWelcome! My name is Stefano Picozzi and I live in Sydney, Australia. I’ve been working in the Software Industry for a while now. Since 2012, my technical specialisation has been in the field of container management platforms (Kubernetes, Docker, OpenShift). Readers will find here a wide range of technical tutorials, tips and tricks that I […]