P-GSE54774-1 -

normalization data transformation protocol
Raw gene expression data were first analyzed using ArrayTrack bioinformatics tool with robust multichip average algorithm and quantile normalization. Differentially expressed genes were defined by p < 0.05 and fold change > 1.3 in Welch t-test comparing treatment and control groups. Expression data were then imported to Ingenuity Pathway Analysis (IPA) tool for further analyses of pathway, biofunction, and toxicity using general and pancreas-specific knowledge bases. ID_REF = VALUE = RMA quantile signal intensity
Experiment E-GEOD-54774