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所在平台: Udemy |
课程主页: https://www.udemy.com/course/mastering-power-bidata-analysis-and-visualization/
课程评论：没有评论
**课程名称**: Mastering Power BI: Data Analysis and Visualization (2024年10月) **课程概述**: 本课程是关于使用微软Power BI进行数据分析和可视化的综合性指导。课程旨在帮助学员掌握Power BI的核心组件和功能，为有效的数据分析和可视化奠定坚实基础。 **主要学习内容**: * **Power BI 基础**: 熟悉Power BI界面，学习连接各种数据源，以及导入和准备数据的基本概念和工具。 * **数据转换与建模**: 掌握使用Power Query进行数据清洗和转换，构建和管理数据模型，创建关系、层级和计算列。 * **报表与仪表板设计**: 学习创建交互式、视觉化的报表和仪表板，有效传达数据洞察，并熟练运用切片器、筛选器和钻取等功能增强互动性。 * **DAX 公式语言**: 深入学习Power BI的DAX公式语言，编写和优化DAX度量值以进行复杂计算，掌握时间智能函数并应用于实际场景。 * **Power BI Service 与 Azure 集成**: 学习发布和共享报表，管理工作区，与团队协作。同时，了解Power BI如何与Azure服务集成，拓展数据分析能力。
Dive into the world of data with our "Mastering Power BI: Data Analysis and Visualization" course. This comprehensive program is designed to guide you through the essentials of Microsoft Power BI, a leading business analytics tool. You will start by gaining a deep understanding of Power BI's core components and functionalities, setting a solid foundation for effective data analysis and visualization.In the initial phase of the course, you'll explore the Power BI interface and learn how to connect to various data sources. This includes understanding how to navigate the tool and import data from different platforms. You will become familiar with essential concepts and tools that will be used throughout the course to prepare and structure data for analysis.As the course progresses, you will focus on data transformation and modeling. Learn how to use Power Query for data cleaning and transformation, and how to build and manage robust data models. You will gain practical skills in creating relationships, hierarchies, and calculated columns to ensure your data is accurately represented and ready for insightful analysis.The next segment of the course is dedicated to creating interactive and visually engaging reports and dashboards. You will master the art of visualization by learning how to design dashboards that effectively communicate data insights. The course covers a range of visualization tools and techniques, including the use of slicers, filters, and drill-throughs to enhance the interactivity and depth of your reports.A significant focus of the course is on Data Analysis Expressions (DAX), a powerful formula language used in Power BI. You will learn to write and optimize DAX measures to perform complex calculations and derive meaningful insights from your data. This section includes practical exercises to help you apply DAX functions and time intelligence in real-world scenarios.The course concludes with an exploration of Power BI Service and its integration with Azure. You will understand how to publish and share your reports through Power BI Service, manage workspaces, and collaborate with team members. Additionally, you will learn how to connect Power BI with Azure services, enhancing your data capabilities and leveraging cloud-based resources for advanced analytics.
