Excel PowerPivot - Excel Data Analysis & DAX for Beginners

所在平台: Udemy

课程主页: https://www.udemy.com/course/master-excel-powerpivot-data-analysis-dax-for-beginners/

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课程简介

Coursera 上的 Excel PowerPivot 数据分析与 DAX 入门课程,旨在帮助任何 Excel 用户,无论是否为高级用户,都能掌握 PowerPivot 的强大功能。 **课程亮点:** * **轻松整合多表数据:** 无需编写任何 Excel 公式,即可轻松建立多个数据表的关联,并创建动态透视表。 * **DAX 公式语言入门:** 学习 DAX(Data Analysis Expressions)这一强大的公式语言,它与 Excel 公式相似但更简洁高效,能够实现复杂的计算和数据分析。 * **提升数据处理能力:** 运用 PowerPivot 编织数据集,创建前所未有的灵活数据报表,集成 KPI 指标,打造智能透视表。 * **革新透视表体验:** 告别耗时费力的查找、引用和连接操作,利用 DAX 和 PowerPivot 的关系定义,快速生成复杂且强大的分析数据。 * **数据可视化与钻取:** 轻松定义自定义层次结构,实现数据的即时扩展和收缩,让报告更具交互性。 * **节省分析时间:** 将宝贵时间从数据准备转移到数据分析本身,提升工作效率。 * **未来职业发展通道:** 课程为深入学习自助式商业智能工具打下基础,并为进一步学习 PowerQuery 和 Power BI 铺平道路,开启数据分析的新篇章。 本课程适合所有 Excel 用户,尤其是初学者,即使您不熟悉 Excel 公式,也能从零开始学会 DAX,解锁数据分析的新境界。

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A brief glimpse of PowerPivot's usefulness and capabilities...This course is designed for all Excel users - not just power users capable of building incredible Excel worksheets with functions, VBA, and mystical trickery. Even if you never write a single formula, this course will teach you to build basic relationships and create PivotTables from multiple mapped tables without a single formula.The course will also introduce you to the DAX formula language. DAX is very similar to Excel formulas; however, you do not need to have experience with Excel formulas in order to use them. DAX and it's concept of context can allow you to replicate many complex Excel formulas with very simple DAX formulas. You'll learn to write formulas that are deceivingly simple yet generate results that seem like magic tricks.Dramatically increase the your data crunching capabilities with PowerPivotLearn how to weave datasets together within Excel to create flexible and dynamic reports unlike any you've built before. Incorporate KPIs to give your PivotTable reports dynamic visual cues. Incorporate DAX formulas to create intelligent PivotTables that look-up, link, and allocate values for you. This course is for anyone new to PowerPivot and applicable to any level of Excel user. You will learn DAX from the beginning stages and you don't need to be an expert in Excel to take this course.Change your view of PivotTablesEver spent hours building a table to load into a PivotTable through lookups, references, and connections?How about creating additional columns of complex calculations using SUMIFS or AVERAGEIFS?With some basic DAX, you don't need to understand these complex and challenging functions in order to create complex and powerful analytical computations. You can take advantage of the context-based computations within PowerPivot with the relationship definitions you'll learn about to generate tables of data faster than you can imagine.Never look at a PivotTable the same way again with PowerPivot.Make your data more accessible.How many reports have you either interacted with or built that used strict tables that required a knowledgeable Excel analyst to either pull more data from or simplify the view?Ever gone back because your boss needed you to break all of the report entries down from annual to quarterly or from sector to department?PivotTables have that functionality built in with their rows and columns, but getting data into that format has been a hassle.that is, until you learn how to use PowerPivot.Define custom hierarchies for your qualitative data to make expanding and contracting data a one-click experience. Put your co-workers, clients, and boss in awe when they ask for a drill-down and you can provide it on the spot. When they ask a question about the data, give them the workbook to drill into from any angle they want with no need to worry about cell formulas!PowerPivot gives you time back to spend time analyzing the data instead of preparing the data.Open yourself to new avenues of successThis course will help you become more capable with PowerPivot, but PowerPivot is only the tip of the iceberg.Set yourself on the path to mastering basic self-service business intelligence tools and prepare yourself to extend beyond Excel with the concepts covered within. You'll be introduced to relational data structures, problem solving skills, and data concepts that will serve as a foundation for many different tools and problems. Take next steps into PowerQuery to improve your ability to extract, transform, and load data from a SQL database or take your starting knowledge of DAX and relationships and jump into Power BI to begin building fluid and dynamic visuals that simply blow Excel away.Join the course today and take the first step to becoming the master of your data.

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