Cross-sectional Workflow
High-level workflow orchestration for cross-sectional diagnostic runs.
fuzzy_find_batch_column(headers)
Return the zero-based index of a batch-like header, or None.
validate_subject_ids(data_df, cov_df, data_id_col, cov_id_col)
Ensure subject IDs overlap and return aligned tables plus warnings.
Typical usage
Invoke from the CLI or call programmatically to run the standard diagnostic sequence producing plots and a report.