| calcGseaStat | Calculates GSEA statistics for a given query gene set |
| calcGseaStatBatchCpp | Calculates GSEA statistic valus for all gene sets in 'selectedStats' list. |
| collapsePathways | Collapse list of enriched pathways to independent ones. |
| collapsePathwaysORA | Collapse list of enriched pathways to independent ones. Version for ORA hypergeometric test. |
| examplePathways | Example list of mouse Reactome pathways. |
| exampleRanks | Example vector of gene-level statistics obtained for Th1 polarization. |
| fgsea | Wrapper to run methods for preranked gene set enrichment analysis. |
| fgseaLabel | Runs label-permuring gene set enrichment analysis. |
| fgseaMultilevel | Runs preranked gene set enrichment analysis. |
| fgseaSimple | Runs preranked gene set enrichment analysis. |
| fgseaSimpleImpl | Runs preranked gene set enrichment analysis for preprocessed input data. |
| fora | Simple overrepresentation analysis based on hypergeometric test |
| gmtPathways | Returns a list of pathways from a GMT file. |
| mapIdsList | Effeciently converts collection of pathways using AnnotationDbi::mapIds function. Parameters are the sames as for mapIds except for keys, which is assumed to be a list of vectors. |
| multilevelError | Calculates the expected error for the standard deviation of the P-value logarithm. |
| multilevelImpl | Calculates P-values for preprocessed data. |
| plotEnrichment | Plots GSEA enrichment plot. |
| plotGseaTable | Plots table of enrichment graphs using ggplot and gridExtra. |
| reactomePathways | Returns a list of Reactome pathways for given Entrez gene IDs |
| writeGmtPathways | Write collection of pathways (list of vectors) to a gmt file |