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所在平台: Udemy |
课程主页: https://www.udemy.com/course/excel-powerquery-power-pivot-dax/
课程评论：没有评论
**Coursera高级Excel课程：Power Query、Power Pivot与DAX** 本课程面向商业分析师、数据爱好者、财务专业人士或任何经常处理数据的人士。如果您正为杂乱的数据集、可扩展的数据模型构建或从原始数据中提取有意义的见解而苦恼，本课程将是您的理想选择。 **课程亮点：** * **自动化数据准备：** 学习如何从 CSV、文件夹、SQL 数据库和 XML 文件等多种数据源导入数据，并利用 Power Query 精通数据清洗、转换、合并、追加和重塑。 * **构建健壮的数据模型：** 利用 Power Pivot 构建可扩展的数据模型，深入理解基数、星型架构和筛选方向等概念。 * **创建动态可视化：** 运用 Power Pivot 创建数据透视表和图表，生动地展示数据故事。 * **掌握高级计算：** 深入学习 DAX (Data Analysis Expressions)，进行高级计算，理解行/筛选上下文，并创建强大的度量值。 * **BI级能力：** 课程将 Excel 的 BI（商业智能）级能力融入其中，帮助您节省大量手动工作时间，更高效地工作。 * **实践导向：** 通过导入、转换、重塑、构建关系和执行分析计算等实际操作，全面掌握 Power Query、Power Pivot 和 DAX 的应用。 * **独特优势：** 采用动手实践、循序渐进的方法，确保您不仅学到理论，更能立即应用。 * **资质认证：** 完成课程将获得结业证书，证明您在 Power Query、Power Pivot 和 DAX 领域的专业技能。 **学完本课程，您将能够：** * 高效处理复杂数据集。 * 创建动态、专业的数据报告。 * 更快地做出明智的决策。 * 在数据分析领域脱颖而出。 准备好提升您的 Excel 技能，成为一名数据专家了吗？立即报名，彻底改变您处理数据的方式！
If you're a business analyst, data enthusiast, finance professional, or someone who works with data regularly, this course is for you. Are you struggling with messy datasets, building scalable data models, or trying to extract meaningful insights from raw numbers? Imagine having the ability to automate data preparation, build robust data models, and perform powerful calculations-all within Excel.This course equips you with the tools and techniques to master Power Query, Power Pivot, and DAX, enabling you to clean, model, and analyze data like a pro. By blending foundational concepts with real-world practice, you'll gain the skills to handle complex datasets, create dynamic reports, and make informed decisions faster.In this course, you will:Learn how to import data from multiple sources including CSVs, folders, SQL databases, and XML files.Master Power Query for data cleaning, transformation, merging, appending, and reshaping your data with ease.Build relationships and scalable data models using Power Pivot and understand concepts like cardinality, star schemas, and filter directions.Create pivot tables and charts that bring your data stories to life.Dive into DAX (Data Analysis Expressions) to perform advanced calculations, understand row/filter context, and create powerful measures.Why focus on Power Query, Power Pivot, and DAX? These tools bring BI-level capabilities directly into Excel, saving you hours of manual work and enabling you to work smarter, not harder.Throughout the course, you'll work on practical tasks like importing messy sales data, transforming and reshaping it, building relationships, and performing analytical calculations-all using Excel's built-in Power tools.What makes this course unique?Our hands-on, step-by-step approach means you won't just learn the theory-you'll apply it immediately. Whether you're preparing data for dashboards, building reports, or creating models for decision-making, this course gives you the real-world skills to stand out.Plus, you'll receive a certificate of completion to showcase your expertise in Power Query, Power Pivot, and DAX.Ready to take your Excel skills to the next level and become a data pro? Enroll now and transform how you work with data.
