I keep analyses public so that results can be checked, reused, and built on. Everything below is on GitHub; each repository’s README explains its layout and how to reproduce the results.
Fisheries assessment
Washington Department of Fish and Wildlife projects on coastal shellfish fisheries.
Coastal-Rec-Crab-BSS
Recreational Dungeness crab harvest estimation, Grays Harbor / Westport
Bayesian state-space and stratified point estimators of recreational crab effort, catch rate, and harvest for shore and private-boat crabbers, with a modular R and Stan pipeline and regression diagnostics.
razor-clam-recruitment-analysis
Razor clam recruitment and climate
Climate-driven recruitment analysis for the Washington coastal recreational Pacific razor clam fishery, 1997-2025.
Shellfish and salmon physiology and genomics
University of Washington and NOAA projects, 2020-2023. Day-by-day methods for these and related projects are documented in the lab notebook.
NOPP-gigas-ploidy-temp
Ploidy and marine heatwaves in Pacific oysters
Hatchery experiments on diploid and triploid oysters exposed to elevated temperature and desiccation: mortality, respiration, feeding, enzyme activity, and Tag-seq gene expression. Data and code behind George et al. (2023) Global Change Biology.
PSMFC-mytilus-byssus-pilot
Genomic markers of mussel attachment
Byssal thread strength of Mytilus trossulus under acidification, warming, and hypoxia, linked to foot and gill Tag-seq, Iso-Seq transcriptome assembly, and enrichment analyses.
Berdahl-sockeye-salmon
Gene expression and behavior in sockeye salmon
Tag-seq differential expression and gene co-expression networks associated with territorial and social behavior in sockeye salmon, rebuilt as a reproducible Quarto project.
Guides
- ANOVA in R: assumptions, transformations, model selection, and post hoc tests, with the dataset and R Markdown source
- Using gptstudio to write and improve R code in RStudio
- Useful R code chunks
- Setting up a Neptune Apex aquarium controller and a Honeywell UDA2182 pH/DO analyzer
Lab notebook
My open lab notebook records experiments and analyses by project. You can also browse all entries by date.