NBAMSeqDataSet {NBAMSeq} | R Documentation |
NBAMSeqDataSet constructor
NBAMSeqDataSet(countData, colData, design, ...)
countData |
a matrix or data frame contains gene count |
colData |
a |
design |
a mgcv type design. e.g. |
... |
optional arguments passed to |
a NBAMSeqDataSet object
n = 100 ## n stands for number of genes m = 20 ## m stands for sample size countData = matrix(rnbinom(n*m, mu=100, size=1/3), ncol = m) mode(countData) = "integer" colnames(countData) = paste0("sample", 1:m) rownames(countData) = paste0("gene", 1:n) pheno = runif(m, 20, 80) colData = data.frame(pheno = pheno) rownames(colData) = paste0("sample", 1:m) gsd = NBAMSeqDataSet(countData = countData, colData = colData, design = ~s(pheno))