I work on statistics and machine learning in biomedical data. At the moment I am working on the QuPath project, helping to improve and expand QuPath's ability to perform image analysis workflows in a variety of data types. Previously I worked on modelling of eQTLs using allele specific expression in celltype-specific studies of immune-mediated diseases, and before that on quantifying expression heterogeneity in single cell RNAseq data using a Bayesian approach.

I maintain some R packages:

• CRAN packages:
  • bayefdr
  • contrast
  • iheatmapr
• Bioc packages:

  Package	Devel	Release	Issues	Pull requests
  snifter
  densvis
  scater
  BASiCStan

I currently maintain two parts of the Bioconductor book ecosystem:

Book/Chapter	Devel	Release	Issues	Pull requests
OSCA	devel	release
OSCA.multisample	devel	release

I also contribute to:

• CRAN packages:
  • heatmaply
• Bioc:

  Package	Devel	Release	Issues	Pull requests
  BASiCS

Some other stuff:

• plotlyutils: cool plotting ideas with plotly
• shinystats: shiny apps to demonstrate statistical ideas.