Good day,
Subsetting a MultiAssayExperiment object fails if the column data has one
column but not 2 or more columns. Perhaps drop = FALSE is missing for the
DataFrame subsetting. A minimal example is:
rowColNames <- list(paste0("Gene", 1:10), paste0("Person", 1:10))
aTable <- matrix(rnorm(100), ncol = 10, dimnames = rowColNames)
classes <- data.frame(row.names = paste0("Person", 1:10),
class = rep(c("Non-Responder", "Recovery"), each = 5))
measurementsSet <- MultiAssayExperiment(list(RNA = aTable), classes)
measurementsSet[1, 1, ]
other attached packages:
[1] S4Vectors_0.15.7 BiocGenerics_0.23.1
MultiAssayExperiment_1.3.34
--------------------------------------
Dario Strbenac
University of Sydney
Camperdown NSW 2050
Australia
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