소개
The ga4-bigquery skill empowers users to bridge the gap between GA4 event collection and raw data analysis by providing comprehensive guidance on BigQuery export setup, table schema navigation, and advanced SQL querying. It simplifies complex tasks such as working with nested and repeated fields using the UNNEST function, building custom attribution models, and performing unsampled user journey analysis. By integrating performance optimization best practices and cost management strategies, this skill ensures developers and data analysts can efficiently extract actionable insights from large-scale GA4 datasets beyond the limitations of the standard GA4 user interface.