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所在平台: Udemy |
课程主页: https://www.udemy.com/course/power-bi-desktop-solving-data-prep-challenges/
课程评论：没有评论
本课程旨在帮助学员掌握 Microsoft Power BI Desktop 中的数据准备技术，解决在数据分析和可视化过程中遇到的常见挑战。课程将重点聚焦于 Power Query 编辑器，教授如何有效地预处理数据，以确保用于报告的数据质量和准确性。 **课程亮点：** * **数据准备的重要性：** 强调数据预处理在商业智能和数据科学中的关键作用，确保为可视化和决策提供高质量的数据。 * **Power Query 技巧：** 深入讲解 Power Query 编辑器的高级功能，教授如何处理各种数据格式、结构和清洗问题。 * **解决实际挑战：** 通过实际的案例，演示如何运用 Power Query 解决数据提取、转换、合并、拆分、分组、重塑等常见的数据准备难题。 * **提升 BI 能力：** 帮助学员提升使用 Power BI 进行数据分析和报告制作的能力，为在数据驱动的商业环境中取得成功奠定基础。 **学习目标：** * 熟练运用 Power Query 编辑器进行数据清洗和转换。 * 掌握处理不规范、不完整或格式错误数据的有效方法。 * 能够为 Power BI 报告准备高质量、可用的数据集。 * 提升在数据分析和商业智能领域的竞争力。 本课程是 Microsoft Power BI Masterclass 系列的一部分，侧重于数据准备这一关键环节，为学员提供实用的数据处理解决方案。
Microsoft Power BI Masterclass - Solving Data Prep ChallengesBusiness Intelligence / Business Analytics is in high demand. Companies are constantly searching for ways to make better and faster and smarter decisions. Therefore they rely heavily on data. Small company or Multinational - data driven decision making is the key to success for any business in the world of tomorrow.Because of that companies are drastically increasing to step up their efforts to find skilled employees and freelancers with the necessary capabilities to help with analyzing data and creating valuable highly profitable insights. Since there is way more demand than supply it is a "War for talent". And the competition will increase further. This environment is a bless for anyone who acquires the necessary capabilities and positions herself/himselfMS Power BI is an advanced yet easy to get started self service business analytics / business intelligence solution provided by Microsoft which is currently in very hot demand. From my personal experience I can tell you that companies will actively searching for you if you master Power BI. Diving into data & analytics can not only immensely improve your career opportunities but also your job satisfaction!Power BI is also a great tool for data science too. A lot of data scientists like to use it for visualizing and presenting the findings. Therefore learning to use this tool can also be a valuable skill for data science jobs.Let's talk about data!!!This course is inspired by students and extends my Power BI Masterclass series on udemy. This course is not a visual course like the other parts of the series. This time it's all about data preparation in Power BI Desktop. How can we leverage the Power Query Editor to prepare our data. Data preprocessing is key so we want to make sure to have to right data for visualizing in our reportsSo let's dive into various Power BI Data prep challenges and find out a possible solution to solve them. Are you ready?Update: The complete Power BI Masterclass Series on udemy (I have aggregated some classes together to provide more content value per class for you. I really hope that serves you better!1. Power BI Masterclass - beginners to advanced2. Microsoft Power BI Masterclass - Expand Excellence3.Power BI Masterclass - DAX, Excel And More4. The Power BI Masterclass - Additional Tips and Tricks5. Power BI Desktop - Data Prep Challenges6. Power BI Masterclass - DAX, R and Gateways7. Power BI Masterclass - Python Finance and Advanced DAX8. Power BI Masterclass - the next level9. Power BI DAX Fundamentals Mastering the Key Concepts10. Power BI Masterclass Calculation Groups with Tabular Editor11. The Power BI Service Masterclass12. How to build a profit and loss statement in Power BI DesktopWe got a lot to do so let's get into it!
