BioTech Bench https://biotechbench.com/blog Where Wet Lab Meets Dry Lab — Tools, Tutorials & Reviews for Modern Biologists en-us hello@biotechbench.com (BioTech Bench) hello@biotechbench.com (BioTech Bench) Tue, 05 May 2026 00:00:00 GMT https://biotechbench.com/blog/understanding-rnaseq-count-matrices Understanding RNA-seq data: what those count matrices actually mean https://biotechbench.com/blog/understanding-rnaseq-count-matrices Before you run DESeq2, you need to understand what those numbers in your count matrix actually represent. This post explains what RNA-seq count data is, why raw counts are misleading, and exactly what format DESeq2 expects. Tue, 05 May 2026 00:00:00 GMT hello@biotechbench.com (BioTech Bench) explainerRbioinformaticsr-seriesrnaseqbeginner