哪項 Analytics 360 功能可讓你結合多個來源資源的資料來建立新資料集，以便跨產品、品牌或區域綜覽業務成效？

Roll-Up Properties (綜覽資源) in Analytics 360 allow you to combine data from multiple source properties into a new dataset. This provides a consolidated view of business performance across different products, brands, or regions, which is crucial for large organizations needing a holistic perspective. Sub-properties (子資源) are used to filter data from a single source property, not combine multiple sources. Organizations are the top-level entity in Google Analytics 360, managing accounts and users, but they don't directly combine data into a new dataset. Data streams are the source of data within a single Google Analytics 4 property, not a feature for combining data across multiple properties.