Working With Your 23andMe Raw Data
How to download the raw genotype file, convert it to VCF against a reference, lift it to GRCh38, impute, score, and know which conclusions the array can and cannot support.
Tag: genotyping
5 posts
What Genotyping Costs, From $40 Arrays to $600 Genomes
A breakdown of real 2026 prices for SNP arrays, exomes, and whole-genome sequencing, what each one measures, and the storage, compute, and interpretation costs that follow.
What to Do With Your DNA.Land Upload Now That the Site Is Gone
DNA.Land stopped accepting uploads and shut down its reports. This guide shows how to take the same raw genotype file, convert it to VCF, impute it, annotate it, and decide which remaining upload sites are worth your data.
How to Work With Your tellmeGen Raw Data
A practical pipeline for turning a tellmeGen raw data export into a build-verified VCF, running quality control, annotating it, and understanding what a genotyping array can and cannot tell you.
You Found Your FoundMyFitness Genetic Report. Here's What It Can and Can't Tell You
A FoundMyFitness report is a literature annotation layer on top of a consumer genotyping array. Here's how to audit the underlying file, rebuild the analysis yourself, and understand where array data runs out.