P-CAGE-25490 - P-CAGE-25490

Type
bioassay_data_transformation
Description
Normalization of the expression data were performed by using the LIMMA software package (Smyth and speed, 2003). To avoid exaggerated variability of log-ratios in low-intensity spots, the "normexp" method in LIMMA was used to adjust the local median background estimates. Log-ratio values were scaled as described by Storey (2003) to have similar distribution across arrays and consistency among arrays.
Links
Experiment E-ATMX-14