Microarray analysis techniques: Difference between revisions

Content deleted Content added
Tombadog (talk | contribs)
Tombadog (talk | contribs)
Line 15:
 
==Spot filtering==
Visual identification of local artifacts, such as printing or washing defects, may likewise suggest the removal of individual spots. This can take a substantial amount of time depending on the quality of array manufacture. In addition, some procedures call for the elimination of all spots with an expression value below a certain intensity threshold.
 
==Aggregation and normalization==