Author: Baldwin, Don A.; Feldman, Michael; Alwine, James C.; Robertson, Erle S.
Title: Metagenomic Assay for Identification of Microbial Pathogens in Tumor Tissues Document date: 2014_9_16
ID: xlqdn0c7_31
Snippet: Microarray data analysis. Scanned microarray images were analyzed using Agilent Feature Extraction software to calculate average pixel intensity and subtract local background for each feature. Images were manually examined to note any arrays affected by high background, scratches, or other technical artifacts. The intensity distribution and channel balance were not used for quality control because they are expected to have little or no signal, ex.....
Document: Microarray data analysis. Scanned microarray images were analyzed using Agilent Feature Extraction software to calculate average pixel intensity and subtract local background for each feature. Images were manually examined to note any arrays affected by high background, scratches, or other technical artifacts. The intensity distribution and channel balance were not used for quality control because they are expected to have little or no signal, except for the control human probes.
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