Category Archives: How to’s and advanced workflows

Please Help Me Get My Regression Model Set Up!

Golden Helix’ SNP & Variation Suite (SVS) has a Regression Module to enable researchers with varying degrees of statistical knowledge to interrogate their data using regression models to account for potential confounding effects of covariates and interaction terms. While these tools are labeled “basic”, they can be difficult to use and results hard to interpret for those who have only… Read more »

CNV Analysis Tips for Illumina Data

      goldenadmin    November 24, 2010    1 Comment on CNV Analysis Tips for Illumina Data

The following statement is representative of a common question that is posed to the Golden Helix support team: “I followed all of the steps in the SVS7 CNV analysis tutorial, but my results seem kinda funny. The segment means are skewed to the left and it doesn’t look like I have any copy number gains.  Can you tell me what… Read more »