29 search results - page 6 / 6 » Sources of variation in Affymetrix microarray experiments |
BMCBI
2008
13 years 5 months ago
2008
Background: Multivariate ordination methods are powerful tools for the exploration of complex data structures present in microarray data. These methods have several advantages com...
BMCBI
2007
13 years 5 months ago
2007
Background: Pre-processing methods for two-sample long oligonucleotide arrays, specifically the Agilent technology, have not been extensively studied. The goal of this study is to...
BMCBI
2007
13 years 5 months ago
2007
Background: Used alone, the MAS5.0 algorithm for generating expression summaries has been criticized for high False Positive rates resulting from exaggerated variance at low inten...
BMCBI
2006
13 years 5 months ago
2006
Background: Array-based comparative genomic hybridization (array-CGH) is a recently developed technique for analyzing changes in DNA copy number. As in all microarray analyses, no...