domains / families / data / volcano-and-ma-plots

volcano-and-ma-plots

separate

Build volcano and MA plots from differential-expression / association results with LFC shrinkage, FDR-adjusted thresholds, sensible label placement, and axis-truncation conventions. Covers EnhancedVolcano, ggplot2, matplotlib, and the apeglm/ashr/normal shrinkage decision. Use when visualizing differential-expression results (RNA-seq, ChIP-seq, ATAC-seq, proteomics) or any per-feature effect-size + p-value table.

When to use

• visualizing differential-expression results
• RNA-seq visualization
• ChIP-seq visualization
• ATAC-seq visualization
• proteomics visualization
• per-feature effect-size + p-value tables
• LFC shrinkage decision
• MA plots

When not to use

• non-differential expression analysis
• raw MLE ranking without shrinkage

Skill page

Source