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所在平台: Udemy |
课程主页: https://www.udemy.com/course/microsoft-data-analytics-from-basics-to-business-insights/
课程评论：没有评论
课程名称：微软数据分析：从基础到商业洞察 课程概述：在数据驱动的时代，将原始信息转化为可操作的洞察能力是使专业人士脱颖而出的关键技能。本课程旨在全面教授学员微软数据分析的工具、技术和信心，帮助他们在数据驱动的环境中蓬勃发展。无论你是数据分析新手，还是想提升技能的专业人士，本课程提供了利用微软尖端分析工具所需的一切。 课程采用实践的教学方法，从基础概念入手，逐步深入到复杂技术。学员将了解数据分析师的主要职责及数据在现代商业决策中的重要性，并深入学习Power BI——这一旗舰数据可视化和报告工具的使用，从而创建动态和互动的仪表板，有效传达数据洞察。 课程还注重使用Power Query Editor进行数据准备和转换，确保学员能够清洗和构建原始数据以供分析。学员将探索多种数据来源，包括文件（Excel、CSV）、关系数据库（SQL Server、PostgreSQL）、NoSQL数据库（MongoDB、Cosmos DB）、云服务（Azure、Google Analytics）及API等。这些实践课程确保学员能够连接、操作及整合几乎所有来源的数据，使其在任何分析角色中都成为不可或缺的资产。 课程的一大亮点是介绍DAX（数据分析表达式），这是Power BI中的一种强大公式语言，学员将掌握时间智能、过滤器及其他DAX函数，从而分析趋势、预测结果和创建绩效指标，如年初至今（YTD）和同比（YoY）增长。 随着数据量和复杂性的增加，性能优化变得尤为关键。课程教授如何创建高效的数据模型，配置关系，并选择适当的存储模式（导入、直接查询或双模式），以平衡速度和可扩展性。此外，学员将学习如何处理数据导入错误，优化可视化效果，以及如何使用行级安全性（RLS）保障数据的完整性和保密性。 除了Power BI，课程还介绍了更广泛的微软生态系统，包括用于查询和管理数据库的SQL Server、用于协作的Microsoft 365及用于高级数据建模的Azure Analysis Services等。这些集成展示了微软工具如何共同工作，创造无缝的数据分析工作流程，从原始数据摄取到可操作报告。 课程还准备学员应对高级场景，如构建可打印的分页报告、集成AI驱动的工具（如关键影响因素和分解树）以及分析实时数据流。通过这些学习，学员将能够设计综合解决方案，结合数据可视化、分析和协作工具，以满足多样化的商业需求。 该课程不仅教授理论，还确保实际的应用。学员将参与项目，如构建销售监控仪表板和准备供应链分析数据，从而留下可展示的作品集。对于追求认证的人士，课程与微软Power BI数据分析师考试目标高度相关，为获得这一行业认可的证书奠定了扎实的基础。 课程收益： - 使用Power BI创建引人注目的互动报告的信心。 - 连接并分析来自不同来源的数据（包括SQL数据库、NoSQL平台及在线服务）的能力。 - 精通DAX进行自定义计算和基于时间的分析。 - 构建高效数据模型并优化大数据集性能的技能。 - 了解Microsoft 365和Azure的集成，以增强协作和可扩展性。 - 通过行级安全性（RLS）获得数据安全的实际理解。 - 通过真实世界项目获得实战经验，反映行业场景。 课程对象： - 希望在分析领域启动职业生涯的有志数据分析师。 - 希望做出数据驱动决策的商业专业人士。 - 扩展分析能力的IT和数据库专业人士。 - 希望提升技能的Excel、SharePoint或Microsoft 365工具的高级用户。 - 准备Power BI数据分析师认证的任何人。 为何注册？ 凭借直观的教学风格、真实项目和与行业需求的对接，本课程是你成为数据驱动专业人士的便捷通道。通过掌握微软数据分析，你将开辟职业机会，改善业务成果，并对组织的成功作出重要贡献。现在就迈出掌握数据并将洞察转化为行动的第一步，今天就注册，开始你的微软数据分析之旅！
In a world driven by data, the ability to transform raw information into actionable insights is a skill that sets professionals apart. Mastering Microsoft Data Analytics is a comprehensive course designed to equip learners with the tools, techniques, and confidence to thrive in data-driven environments. Whether you're new to data analytics or looking to sharpen your skills, this course provides everything you need to harness the power of Microsoft's cutting-edge analytics tools.This course takes a hands-on approach to teaching the essentials of Microsoft Data Analytics, starting from foundational concepts and advancing to complex techniques. You'll begin by understanding the key responsibilities of a data analyst and the significance of data in modern business decision-making. From there, you'll dive into Power BI, the flagship data visualization and reporting tool, learning how to create dynamic and interactive dashboards that communicate data insights effectively.The course also focuses on data preparation and transformation using Power Query Editor, ensuring that you can clean and structure raw data for analysis. You'll explore a variety of data sources, including files (Excel, CSV), relational databases (SQL Server, PostgreSQL), NoSQL databases (MongoDB, Cosmos DB), cloud services (Azure, Google Analytics), and even APIs. These practical lessons ensure that you can connect to, manipulate, and integrate data from almost any source, making you an indispensable asset in any analytics role.One of the highlights of this course is the introduction to DAX (Data Analysis Expressions), a powerful formula language in Power BI that allows you to create advanced calculations and measures. You'll master time intelligence, filters, and other DAX functions, enabling you to analyze trends, forecast outcomes, and create performance metrics like Year-to-Date (YTD) and Year-over-Year (YoY) growth.As data volume and complexity increase, performance optimization becomes critical. This course teaches you how to create efficient data models, configure relationships, and choose the appropriate storage modes (Import, DirectQuery, or Dual Mode) to balance speed and scalability. You'll also learn to handle data import errors, optimize visualizations, and secure your reports with Row-Level Security (RLS), ensuring data integrity and confidentiality.Beyond Power BI, the course introduces the broader Microsoft ecosystem, including SQL Server for querying and managing databases, Microsoft 365 for collaboration, and Azure Analysis Services for advanced data modeling in the cloud. These integrations demonstrate how Microsoft's tools work together to create a seamless analytics workflow, from raw data ingestion to actionable reporting.The course also prepares you for advanced scenarios, such as building paginated reports for printable insights, integrating AI-powered tools like Key Influencers and Decomposition Trees, and analyzing real-time data streams. By the end, you'll know how to design comprehensive solutions that combine data visualization, analytics, and collaboration tools to meet diverse business needs.This course doesn't just teach theory-it ensures practical, real-world application. You'll work on projects like building a sales monitoring dashboard and preparing data for supply chain analysis, ensuring you leave with a portfolio of work to showcase your skills. For those pursuing certification, the course aligns closely with the Microsoft Power BI Data Analyst exam objectives, providing a strong foundation to earn this industry-recognized credential.What You'll Gain:Confidence in using Power BI to create visually compelling and interactive reports.The ability to connect to and analyze data from various sources, including SQL databases, NoSQL platforms, and online services.Proficiency in DAX for custom calculations and time-based analysis.Skills to build efficient data models and optimize performance for large datasets.Knowledge of Microsoft 365 and Azure integrations for enhanced collaboration and scalability.A practical understanding of data security through Row-Level Security (RLS).Hands-on experience with real-world projects that reflect industry scenarios.Who This Course Is For:Aspiring Data Analysts looking to start their career in analytics.Business Professionals who want to make data-driven decisions.IT and Database Professionals expanding their analytics capabilities.Power Users of Excel, SharePoint, or Microsoft 365 tools seeking to upskill.Anyone preparing for the Power BI Data Analyst certification.Why Enroll?With its intuitive teaching style, real-world projects, and alignment with industry needs, this course is your gateway to becoming a data-driven professional. By mastering Microsoft Data Analytics, you'll unlock career opportunities, improve business outcomes, and contribute meaningfully to your organization's success.Take the first step toward mastering data and transforming insights into action-enroll today and begin your journey with Mastering Microsoft Data Analytics!
