[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-07-31 (世界標準時間)。"],[],[],null,["# Dimension\n\nA set of values by which you can group your data.\n\nDimensions are categories of information. The values contained in those categories are typically names, descriptions or other characteristics of that data.\n\nFor example, if you are reporting on website traffic, your data likely contains dimensions like **Browser** , **Landing page** and **Campaign** *.* The values for these dimensions will contain things like `Chrome`, or `/home,` or `Summer Sale`. Dimensions for geographic data would include **Continent** , **Country** , **Latitude** , and **Longitude** . The values for these dimensions will contain things like `North America`, `United States`, `36.985891`, and `-121.965528`. Dimensions also include unaggregated numbers, such as price or a street number.\n\nRelated resources\n-----------------\n\n[About data modeling](/looker/docs/studio/model-your-data)"]]