prepareCMapPerturbations | R Documentation |
Prepare CMap perturbation data
prepareCMapPerturbations(
metadata,
zscores,
geneInfo,
compoundInfo = NULL,
...,
loadZscores = FALSE
)
metadata |
Data frame (CMap metadata) or character (respective filepath to load data from file) |
zscores |
Data frame (GCTX z-scores) or character (respective filepath to load data from file) |
geneInfo |
Data frame (CMap gene info) or character (respective filepath to load data from file) |
compoundInfo |
Data frame (CMap compound info) or character (respective filepath to load data from file) |
... |
Arguments passed on to
|
loadZscores |
Boolean: load matrix of perturbation z-scores? Not
recommended in systems with less than 30GB of RAM; if |
CMap perturbation data attributes and filename
Other functions related with the ranking of CMap perturbations:
as.table.referenceComparison()
,
filterCMapMetadata()
,
getCMapConditions()
,
getCMapPerturbationTypes()
,
loadCMapData()
,
loadCMapZscores()
,
parseCMapID()
,
plot.perturbationChanges()
,
plot.referenceComparison()
,
plotTargetingDrugsVSsimilarPerturbations()
,
print.similarPerturbations()
,
rankSimilarPerturbations()
metadata <- loadCMapData("cmapMetadata.txt", "metadata")
metadata <- filterCMapMetadata(metadata, cellLine="HepG2")
## Not run:
prepareCMapPerturbations(metadata, "cmapZscores.gctx", "cmapGeneInfo.txt")
## End(Not run)
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