Reformat GWAS summary statistics from regenie or SAIGE — reformat_summary

This function takes a file path to a parquet or CSV file of GWAS summary statistics output from regenie or SAIGE and reformats it to have a standard set of columns.

Usage

reformat_summary_statistics(file_path, use_cache = FALSE)

Arguments

file_path: Path to the GWAS summary statistics file (parquet or CSV).
use_cache: Logical. If TRUE, uses the cached table 'summary_stats' instead of reading the file again.

Value

An R6 object of class `GWASFormatter` containing the reformatted summary statistics.