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所在平台: Udemy |
课程主页: https://www.udemy.com/course/power-bi-data-analyst-practice-test-pl-300/
课程评论：没有评论
课程名称：Power BI 数据分析师实践测试 PL-300 课程概述：该课程旨在帮助学员全面准备 PL-300 Microsoft Power BI 数据分析师考试。通过模拟实际考试和现实商业场景，此课程为您提供必要的知识和信心，助您获得认证。无论您是 Power BI 的初学者还是有一定经验的用户，测试将帮助您提升技能并识别需要改善的领域。 课程内容涵盖了各个关键主题，包括连接各种数据源、使用 Power Query 清洗和转换数据，以及设计优化的数据模型。学员将深入学习如何使用条形图、折线图和 AI 驱动的可视化工具创建交互式报告，同时掌握书签、切片器和工具提示等高级分析功能。此外，课程还重点关注治理和安全性，教授如何实施行级安全性（RLS）、管理工作区以及使用数据敏感性标签。 课程的一大亮点是对 DAX 的强调。从基本函数（如 SUM 和 AVERAGE）到高级计算（如 CALCULATE、SUMX 及时间智能），您将获得解决复杂数据问题的实际经验。同时，课程中还融入了性能优化技巧和故障排除技能，以帮助您应对现实挑战。 完成本课程后，您不仅能够顺利通过 PL-300 考试，还能在使用 Power BI 进行数据分析、创建有影响力的报告和做出数据驱动决策方面表现优异。通过详细的解释和提示，本课程确保您为考试及数据分析职业的成功做好充分准备。
Prepare to ace the PL-300 Microsoft Power BI Data Analyst Exam with this in-depth practice test course. Designed to simulate the actual exam and real-world business scenarios, this course equips you with the knowledge and confidence needed to achieve certification. Whether you're a beginner or have experience with Power BI, these tests are structured to refine your skills and help you identify areas for improvement.The course covers all key topics, including connecting to various data sources, cleaning and transforming data using Power Query, and designing optimized data models. You'll dive into creating interactive reports with visuals like bar charts, line graphs, and AI-powered visuals while mastering advanced analytics features like bookmarks, slicers, and tooltips. We also focus on critical areas like governance and security, teaching you how to implement Row-Level Security (RLS), manage workspaces, and use data sensitivity labels.A major highlight of the course is the focus on DAX. From basic functions like SUM and AVERAGE to advanced calculations like CALCULATE, SUMX, and time intelligence, you'll gain practical experience in solving complex data problems. Performance optimization techniques and troubleshooting skills are also integrated to prepare you for real-world challenges.By the end of this course, you'll not only be ready to pass the PL-300 exam but also excel in using Power BI to analyze data, create impactful reports, and make data-driven decisions. With detailed explanations and tips, this course ensures you're fully prepared for success in both the exam and your data analytics career.
