Question: Microarray Probeset Ranking
1
gravatar for tucanj
2.8 years ago by
tucanj80
Canada
tucanj80 wrote:

I am trying to normalize this dataset (https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE88884) which uses the HTA 2.0 platform with a custom CDF from BrainArray. I then plan to train a k-Top Scoring Pairs classifier for use on another platform.

Which preprocessing method will best reflect the rank order of gene expression within each array?

I have tried SCAN as it would account for probe composition and background noise; however, it is quite slow for this platform and number of samples (15 min/sample).

microarray R • 741 views
ADD COMMENTlink written 2.8 years ago by tucanj80
Please log in to add an answer.

Help
Access

Use of this site constitutes acceptance of our User Agreement and Privacy Policy.
Powered by Biostar version 2.3.0
Traffic: 1398 users visited in the last hour