SurvivalExperiment {PDATK} | R Documentation |
SurvivalExperiment
Class
Builds a SurvivalExperiment
object, which is just a wrapper for a
SummarizedExperiment
with mandatory survival metadata numeric columns
survival_time
and event_occurred
.Constructor for SurvivalExperiment
Class
Builds a SurvivalExperiment
object, which is just a wrapper for a
SummarizedExperiment
with mandatory survival metadata numeric columns
survival_time
and event_occurred
.
SurvivalExperiment( ..., survival_time = "survival_time", event_occurred = "event_occurred" )
... |
|
survival_time |
A |
event_occurred |
A |
A SurvivalExperiment
object.
data(sampleICGCmicro) # build a SurvivalExperiment from raw data ICGCmicro <- SurvivalExperiment(assays=assays(sampleICGCmicro), rowData=rowData(sampleICGCmicro), colData=colData(sampleICGCmicro), metadata=metadata(sampleICGCmicro), survival_time='survival_time', event_occurred='event_occurred') # build a SurvivalExperiment from an existig SummarizedExperment ICGCmicroSumExp <- as(sampleICGCmicro, 'SummarizedExperiment') ICGCmicro <- SurvivalExperiment(ICGCmicroSumExp, survival_time='survival_time', event_occurred='event_occurred')