[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-07-26 (世界標準時間)。"],[[["\u003cp\u003eMetrics quantify report data, such as the total events with \u003ccode\u003eeventCount\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eYou can request up to 10 metrics in a report.\u003c/p\u003e\n"],["\u003cp\u003eMetrics are defined by \u003ccode\u003ename\u003c/code\u003e, \u003ccode\u003eexpression\u003c/code\u003e for calculations, and \u003ccode\u003einvisible\u003c/code\u003e to control visibility.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003ename\u003c/code\u003e can be a standard metric or a custom name when \u003ccode\u003eexpression\u003c/code\u003e is used.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eexpression\u003c/code\u003e enables creating calculated metrics like "Event count per user" (\u003ccode\u003eeventCount/totalUsers\u003c/code\u003e).\u003c/p\u003e\n"]]],["This document outlines the structure for defining quantitative measurements (metrics) within a report. Each metric has a `name` (a string that can be custom when using an `expression`), an optional `expression` (a mathematical formula to derive the metric), and an `invisible` boolean, the metric can be excluded from the report's output but used for filtering, ordering, or in other metrics' `expression` . Up to 10 metrics are allowed per request.\n"],null,[]]