allSameID               Set all datasets in the same ID
batchRemove             Elimination of covariates batch effect or bias
calculateES             Calculation of Effects Sizes and their variance
createObjectMA          Creation of the object to use in meta-analysis
dataLog                 Auxiliary function to check if data are log
                        transfromed and transformed if it are not
                        log-transformed
downloadGEOData         Download datasets from GEO database
elementObjectMA         Creation of the object to use in meta-analysis
heterogeneityTest       Checking the heterogeneity of the different
                        studies
makeHeatmap             Visualization of the meta-analysis results
metaAnalysisDE          Performing Meta-analysis
missGenesImput          Imputation of unmeasured genes
pvalueIndAnalysis       Calculation p-value for each gene and study
