Study design
Choosing a design that answers the question you actually have — including randomisation, endpoints and estimands.
Statistical consulting
Discuss your statistical question
Independent statistical support for researchers, clinical teams and organisations — from a design question you want a second opinion on, through to a full analysis and write-up.
This work is undertaken independently and in a personal capacity, outside my employment, and is not provided through or endorsed by CSL. Availability varies, so I will always tell you honestly if I cannot take something on.
Support
How I can help
Sample size and power
Defensible sample size calculations, with assumptions written down plainly and sensitivity to them shown.
Analysis plans
Pre-specified statistical analysis plans, from primary estimand through to sensitivity and subgroup analyses.
Analysis and modelling
Regression, longitudinal and survival models, missing data handling, and multiplicity considerations.
Data visualisation
Figures that carry the argument, built for manuscripts, reports and presentations.
R and Quarto workflows
Reproducible pipelines and reports, so an analysis can be re-run and checked months later.
Communicating results
Turning output into wording that reviewers, clinicians and non-statistical readers can trust.
Process
Three simple steps
Tell me about it
Send a short, high-level summary using the form below. No confidential data needed.
Initial review
I read it and come back with first thoughts, clarifying questions, and whether I am the right fit.
Next steps
If it makes sense, we agree scope, timing and cost before any work starts.
Request
Send a consulting request
The more context you can give at a high level, the more useful my first reply will be.