--- title: "Description of Methodology: WCM + WCML (v.5.5)" slug: "description-of-methodology-wcm-wcml" updated: 2023-11-06T19:22:03Z published: 2023-11-06T19:22:03Z canonical: "help.tritondigital.com/description-of-methodology-wcm-wcml" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.tritondigital.com/llms.txt > Use this file to discover all available pages before exploring further. # Description of Methodology: WCM + WCML This **Description of Methodology (DOM)** is a summary of the digital audio streaming measurement processes employed with Webcast Metrics (WCM) and Webcast Metrics Local (WCML), including a general description of our measurement methodology, filtration processes, and reporting procedures. Use the table of contents on the left to navigate through this document.