Ricardo Avila
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I wrangle genomic data for a living and build things for fun.

Crafting Everything

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  1. Making My Own Engagement RingpinnedI always knew I wanted to make my own engagement ring – even before I was sure that it was possible. It wasn’t just about the challenge (although I do have a habit of…
  2. Ancestry-adjusted Hardy–Weinberg testing2026.09How principal components and individual-specific allele frequencies let RUTH test for HWE departures after accounting for ancestry and genotype uncertainty.
  3. Hardy–Weinberg and the Wahlund effect2026.09What an excess of Hardy–Weinberg QC failures led me to learn about population structure, with an interactive explainer.
  4. Extracting Room Boundaries from 3D Scans2026.01Using RANSAC and NDT-RANSAC to detect walls from iPhone photogrammetry scans and extract clean floor plan polygons.
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Projects

  1. obsidian-semanticA CLI tool for semantic search over Obsidian vaults.
  2. quarto-link-previewsHover previews for internal links on Quarto websites.
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Analog Pixels

 

Ricardo Avila, CC BY 4.0, built with Quarto

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