Ontology highlight
ABSTRACT:
SUBMITTER: Lee EK
PROVIDER: S-EPMC1896057 | biostudies-literature | 2007 Apr
REPOSITORIES: biostudies-literature
Bioinformation 20070410 10
In microarray experiments many undesirable systematic variations are commonly observed. Often investigators analyzing microarray data need to make subjective decisions about the quality of the experiment, by examining its chip image and a simple scatter plot. Thus, a more rigorous but simple method is desirable to determine the quality of microarray data. We propose two exploratory methods to investigate the quality of microarray experiments with replicated chips. The first method is based on co ...[more]