The same experiment as all_genes, re-expressed with the column
conventions of edgeR's topTags() output. The gene identifiers are
stored in the row names (as topTags() returns them), which lets it
demonstrate that ggvolc accepts edgeR results directly and
promotes rowname gene IDs to a genes column automatically.
Format
A data frame with gene identifiers in the row names and the following columns:
- logFC
Numeric. Log2 fold change of gene expression.
- logCPM
Numeric. Average log2 counts per million.
- PValue
Numeric. Raw p-value from the differential expression test.
- FDR
Numeric. Benjamini-Hochberg adjusted p-value (false discovery rate).