Documentation for the variables of genomicContexts?
isIntergenic
isUpstream
isDownstream
distance
source
mappingMethod
isClosestGene
gene.geneName
gene.entrezGeneIds
gene.ensemblGeneIds
I can guess from the var names but I'd like to be sure, namely, explanations on the exact methodology to call isIntergenic, isUpstream or isDownstream or reference to others' documentation.