Meta-Analysis of Gene Expression Data


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Documentation for package ‘MetaIntegrator’ version 1.0.3

Help Pages

backwardSearch Backward Search Function
calculateROC Calculate ROC Curve Statistics
calculateScore Calculate a signature Z-score for a set of genes in a single dataset
checkDataObject Check for errors in objects used for analysis
ens_ensgID_table ENSEMBL gene id table cache
ens_entrez_table ENSEMBL entrez table cache
filterGenes Filter out significant genes from meta-analysis results
forestPlot Compare effect sizes of a gene across all datasets in meta-analysis
forwardSearch Forward Search Function
getGEOData GEO download/processing through GEOquery
getMostRecentFilter Get name of most recent filter
getSampleLevelGeneData Extract gene-level data from a given data object
heatmapPlot Generates a heatmap with effect sizes for all genes which pass a filter in all measured diseases
MetaIntegrator MetaIntegrator package for meta-analysis of gene expression data
regressionPlot Generate a plot which draws a regrssion line between the Meta Score and a continuous variable phenotype.
rocPlot Plot ROC Curve for a Dataset
runMetaAnalysis Run the meta-analysis algorithm
summarizeFilterResults Summarize the filtered analysis results
tinyMetaObject A Tiny MetaObject
ucsc_genbank_table UCSC genbank table cache
ucsc_refseq_table UCSC refseq table cache
violinPlot Compare groups within a single dataset in a violin plot