Specialized Omics Plots

Scope

This skill provides reusable plotting functions for common omics visualizations that can be applied across different analysis types:

• Volcano plots (any DE result)
• MA plots (any log-fold-change data)
• PCA plots (any high-dimensional data)
• Enrichment dotplots (manual, not enrichplot)
• Expression boxplots with statistics
• Survival curves

For DESeq2/edgeR built-in functions (plotMA, plotPCA, plotDispEsts), see differential-expression/de-visualization. For enrichplot-specific functions (dotplot, cnetplot, emapplot, gseaplot2), see pathway-analysis/enrichment-visualization.

Volcano Plot (R)