results()
for multiple comparisonsThis function will extract the output of DESeq2::results()
and DESeq2::lfcShrink()
for multiple comparison using:
degComps(dds, combs = NULL, contrast = NULL, alpha = 0.05, pairs = FALSE)
dds | DESeq2::DESeqDataSet obcject. |
---|---|
combs | Optional vector indicating the coefficients or columns
fom |
contrast | Optional vector to specify contrast. See |
alpha | Numeric value used in independent filtering in |
pairs | Boolean to indicate whether create all comparisons or only
use the coefficient already created from |
DEGSet with unSrunken and Srunken results.
coefficients
contrast
Multiple columns in colData
that match coefficients
Multiple columns in colData
to create all possible
contrasts
library(DESeq2) dds <- makeExampleDESeqDataSet(betaSD=1) colData(dds)[["treatment"]] <- sample(colData(dds)[["condition"]], 12) design(dds) <- ~ condition + treatment dds <- DESeq(dds)#>#>#>#>#>#>res <- degComps(dds, combs = c("condition", 2), contrast = list("treatment_B_vs_A", c("condition", "A", "B")))#>#>#>