Using the CLI Tool

The CHAP CLI provides commands for evaluating disease prediction models, visualizing results, and exporting metrics.

Quick Start

The main workflow consists of three commands:

1. chap eval - Run a backtest and export results to NetCDF format
2. chap plot-backtest - Generate visualizations from evaluation results
3. chap export-metrics - Export and compare metrics across evaluations

See the Evaluation Workflow guide for detailed usage and examples.

Documentation

• Setup - How to install and configure the CLI
• Evaluation Workflow - Complete guide to evaluating and comparing models

Command Reference

• eval - Full reference for the eval command with all parameters