I’m Sherry, a final year PhD student at Monash University supervised by Di Cook, Patricia Menéndez, Ursula Laa, and Nicolas Langrené. My research provides data wrangling and visualisation tools for analysing multivariate spatio-temporal data. One of my projects, ferrn, focus on creating diagnostic plots to understand the optimisers in projection pursuit, a multivariate dimension reduction method. I have also been working on a spatio-temporal data class, cubble (cubical-tibble), to help with data wrangling and making glyph maps.