https://www.dennogumi.org/tags/affymetrix/ Recent content in Affymetrix on dennogumi.org Hugo -- gohugo.io en-us &copy; 2026 Einar under a CC-BY-SA 4.0 license. Some images are AI-generated. Header design by [Melissa Adkins](https://melissaadkins.com) with [assets from Freepik](https://freepik.com). Thu, 04 Oct 2007 21:17:56 +0000 https://www.dennogumi.org/2007/10/easy-rma-rmaexpress/ Thu, 04 Oct 2007 21:17:56 +0000 https://www.dennogumi.org/2007/10/easy-rma-rmaexpress/ <p>Today I was looking for an easy way to do some calculations of raw expression data on Affymetrix arrays, but I didn&rsquo;t want to use <a href="http://www.r-project.org" target="_blank" rel="noreferrer">R</a>: I have already mentioned how I don&rsquo;t like its design and implementation. While looking for some documentation, I stumbled upon this nifty little program called <a href="http://rmaexpress.bmbolstad.com/" target="_blank" rel="noreferrer">RMAExpress</a>.</p>