|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/power-bi-building-interactive-dashboards/
课程评论：没有评论
**课程名称：Power BI - 构建交互式仪表板** **课程概述：** 本课程将带您探索Microsoft Power BI这一强大的数据分析平台。追溯到2010年代，《Office Excel》中的“Power Suite”（包括Power Query、Power Pivot、Power View和Power Map）为简单的数据转换、建模、分析和可视化提供了基础。然而，Excel一百万行的数据上限限制了对海量数据的处理能力。 自2015年7月以来，Power BI作为一个独立于Excel的全新平台诞生，整合了“Power Suite”的所有强大功能。它能够高效处理数百万甚至上亿行的数据，并且**完全免费**使用。只有在共享仪表板到在线服务时，才需要支付少量月度费用。 Power BI的突出亮点包括： * **整合“Power Suite”功能：** 能够进行数据提取、转换、建模、分析和可视化。 * **处理海量数据：** 突破Excel的数据行数限制，轻松驾驭大规模数据集。 * **独立性：** 无需拥有Excel即可使用。 * **免费使用：** 降低了数据分析的门槛。 * **人工智能集成：** 首个将人工智能应用于可视化，只需输入英文指令即可自动创建图表。 **为什么选择Power BI？** 如果您需要处理大量数据，进行深入分析并创建交互式仪表板，Power BI将是您的不二之选。本课程将引导您充分利用Power BI的各项功能，释放数据潜力。 **立即开始学习，一同感受Power BI的强大之处！**
In the 2010s, we used to have the Excel Add-ins to perform simple data transformation (Power Query), data modeling and analysis (Power Pivot), and data visualizations (Power View, and Power Map). I called them the "Power Suite".Then a bottleneck was reached, as the largest rows of data allowed in Excel is 1 million rows, and you would be out of luck if you extract tens of, or hundreds of millions of rows of data you want to analyze.Now in July 2015, a completely new but powerful platform was born that incorporated all the tools in the "Power Suite" as I called. It exists independent of Microsoft Excel and yet allows for hundreds of millions or even more data rows to process in a shorter period of time. This means that people do not have to own Excel in order to use Power BI.And the biggest win is that it is FREE! Seriously, it is free! Microsoft only charges nominal monthly fees for sharing dashboards online.So what are you waiting for?! Let's see what Power BI, equipped with all of the 4 components of the "Power Suite", can do for us!Did I mention that Power BI is the first dashboard software to incorporate Artificial Intelligence to create visuals or charts for you when all you need is to type English words telling it what to chart??!!
