Nomogram Construction

When to Use

Use this skill when you need to:

• build a prognosis nomogram from already selected clinical prognostic variables;
• estimate model discrimination with a C-index table;
• export a nomogram bundle and generate a publication-ready nomogram PDF.

Typical user requests:

• "Build a prognosis nomogram from age, stage, and risk score."
• "Use these Cox-selected predictors to construct a nomogram and calculate the C-index."
• "Generate a nomogram PDF from a survival prediction model."

When Not to Use