通过 iOS 应用中的问答虚拟分析师提出关于数据的问题 - Power BIAsk questions about your data with the Q&A virtual analyst in iOS apps - Power BI

适用于:Applies to:

iPhone iPad
iPhoneiPhones iPadiPads

了解数据的最简单方式是用自己的话咨询有关数据的问题。The easiest way to learn about your data is to ask questions about it in your own words. 在本教程中,请通过问答虚拟分析师尝试提出问题并查看关于示例数据的特别推荐的见解。In this tutorial, try asking questions and viewing featured insights about sample data with the Q&A virtual analyst.

杰出销售员问答虚拟分析师

在 iPad、iPhone 和 iPod Touch 上的 Microsoft Power BI 移动应用中,问答虚拟分析师是一种对话型 BI 体验,增强了 iOS 中以前版本的问答功能。In the Microsoft Power BI mobile app on your iPad, iPhone, and iPod Touch, the Q&A virtual analyst is a conversational BI experience that enhances the previous version of Q&A in iOS. 问答虚拟分析师仍可以在 Power BI 服务 (https://powerbi.com) 中访问基础问答数据。The Q&A virtual analyst still accesses underlying Q&A data in the Power BI service (https://powerbi.com). 用户仍然可以键入或说出问题,并在上下文中提供数据见解。You can still type or say a question, and it also delivers data insights in context.

下载示例Download the samples

教程中的第一个步骤是在 Power BI 服务中下载零售分析示例和机会分析示例。The first step in the tutorial is to download the Retail Analysis and Opportunity Analysis samples in the Power BI service.

  • 在 Power BI 服务 (https://powerbi.com) 上的工作区中:In your workspace on the Power BI service (https://powerbi.com):

    • 依次选择“获取数据” > “示例” > “机会分析示例” > “连接”。Select Get Data > Samples > Opportunity Analysis Sample > Connect.
    • 下载完机会分析示例后,依次选择“获取数据” > “示例” > “零售分析示例” > “连接”。After the Opportunity Analysis Sample finishes downloading, select Get Data > Samples > Retail Analysis Sample > Connect.
  1. 在 iPhone 或 iPad 上,打开 Power BI 应用,再转到“机会分析示例”仪表板。On your iPhone or iPad, open the Power BI app and navigate to the Opportunity Analysis Sample dashboard.
  2. 点击问答虚拟分析师图标Tap the Q&A virtual analyst icon 问答虚拟分析师图标 from the action menu at the bottom of the page (at the top of the page on an iPad).

    “机会分析示例”仪表板

    Power BI 问答虚拟分析师推荐了一些可快速上手的见解。The Power BI Q&A virtual analyst offers some suggestions to get started.

    “特别推荐的见解”按钮

  3. 点击“特别推荐的见解”。Tap featured insights.

    问答虚拟分析师推荐了一些见解。The Q&A virtual analyst suggests some insights.

  4. 向右滚动,再点击“见解 2”。Scroll to the right and tap Insight 2.

    “见解 2”按钮

    此时,问答虚拟分析师会显示“见解 2”。The Q&A virtual analyst displays Insight 2.

    见解 2

  5. 点击图表,在焦点模式下打开它。Tap the chart to open it in focus mode.

    在焦点模式下打开的“见解 2”图表

  6. 点击左上角的箭头,可返回到问答虚拟分析师体验。Tap the arrow in the upper-left corner to go back to the Q&A virtual analyst experience.

尝试在 iPhone 或 iPad 上提问Try asking questions on your iPhone or iPad

  1. 在 iPhone 或 iPad 上,打开 Power BI 应用,然后转到“零售分析示例”仪表板。On your iPhone or iPad, open the Power BI app and navigate to the Retail Analysis Sample dashboard.
  2. 点击页面底部(如果是 iPad,则位于页面顶部)操作菜单中的“问答虚拟分析师”图标“问答虚拟分析师”图标Tap the Q&A virtual analyst icon Q&A virtual analyst icon from the action menu at the bottom of the page (at the top of the page on an iPad). 问答虚拟分析师推荐了一些可快速上手的见解。The Q&A virtual analyst offers some suggestions to get started.
  3. 键入“显示”,点击建议列表中的“销售”,再点击“发送”“发送”图标Type show, tap sales from the suggestion list > Send Send icon.

    显示销售额

  4. 点击关键字中的“by”,然后依次点击建议列表中的“item”和“发送Tap by from the keywords, then tap item from the suggestion list > Send .

    按项分布的销售额

  5. 点击关键字中的“as”,然后依次点击柱状图图标 和“发送Tap as from the keywords, tap the column chart icon , then tap Send .
  6. 长按生成的图表,然后点击“展开”。Long-tap the resulting chart, then tap Expand.

    此图表以焦点模式在应用中打开。The chart opens in focus mode in the app.

  7. 点击左上角的箭头,可返回到问答虚拟分析师聊天窗口。Tap the arrow in the upper-left corner to go back to the Q&A virtual analyst chat window.
  8. 点击文本框右侧的 X 即可删除文本并重新开始。Tap the X at the right of the text box to delete the text and start over.
  9. 尝试提出新问题:点击关键字中的“top”,然后依次点击“sale by avg $/unit ly” > “发送Try a new question: Tap top from the keywords, tap sale by avg $/unit ly > Send .

  10. 选择关键字中的“by”,然后依次点击顶部建议列表中的“time”和“发送Choose by from the keywords, tap time from the suggestion list at the top > Send .

  11. 键入“as”,从建议列表中选择折线图图标 ,然后点击“发送Type as, pick the line chart icon from the suggestion list > Send .

尝试说出你的问题Try saying your questions

在 Power BI 移动应用中就你的数据提问时,现在可以说出你的问题,而不用键入问题。You can now ask questions about your data in the Power BI mobile app by speaking instead of typing.

  1. 点击问答虚拟分析师图标Tap the Q&A virtual analyst icon 问答虚拟分析师图标 from the action menu at the bottom of the page (at the top of the page on an iPad).
  2. 点击麦克风图标 Tap the microphone icon .

  3. 当麦克风图标处于活动状态时,开始说出你的问题。When the microphone icon is active, start speaking. 例如,请说“按时间显示平均单价”,然后点击“发送”For example, say "average unit price by time", then tap Send .

对使用语音转文本时的隐私有疑问?Questions about privacy when using speech-to-text?

请参阅 Apple iOS 开发者指南中 iOS 新增功能的“语音识别”部分。See the Speech Recognition section of What's New in iOS in the Apple iOS Developer Guides.

帮助和反馈Help and feedback

  • 需要帮助?Need help? 只需说“你好”或“帮助”,即可获得有关如何提出新问题的帮助。Just say "Hi" or "Help", and you'll get assistance with starting a new question.
  • 想提供对结果的反馈吗?Care to provide feedback on the results? 请长按图表或其他结果,然后点击笑脸或哭脸。Long-tap a chart or other result, then tap the smiley or frowny face.

    反馈是匿名的,可有助于我们改进问题解答。Your feedback is anonymous, and helps us improve our answers to questions.

改进问答虚拟分析师结果Enhance your Q&A virtual analyst results

通过提问更具针对性的问题或改进数据集,可以改进你或客户对数据集使用问答虚拟分析师时获得的结果。You can improve the results you and your customers get when they use the Q&A virtual analyst on a dataset, either by asking more targeted questions or by enhancing the dataset.

如何提问How to ask questions

如何改进数据集How to enhance the dataset

后续步骤Next steps