# gdtest_config_reference > Test package for reference config with sections. ## Docs ### API Reference #### Core API > Core functions - [compute](reference/compute.html): Compute the combined value of two numbers - [analyze](reference/analyze.html): Analyze a list of values and return summary statistics #### Utilities > Helper utilities - [format_result](reference/format_result.html): Format a numeric result as a string - [clean_data](reference/clean_data.html): Clean a list of raw data by removing None values