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.
Read more about this topic: Microarray Analysis Techniques
Famous quotes containing the word spot:
“My gowns were gorgeous, always low-cut, very décolleté. I wore hardly any makeup, just some lipsticks, that’s all. No lights. Just a baby spot. I wouldn’t have any entrance. They’d play the intro in the dark, and a spot would come on, and there I’d be.”
—Richard Brooks (1912–1992)