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所在平台: Udemy |
课程主页: https://www.udemy.com/course/qlik-sense-for-intermediate-advanced/
课程评论：没有评论
**课程名称：** Qlik Sense 从入门到精通（零基础+进阶+高阶） **课程概述：** 本课程全面讲解 Qlik Sense 的使用，帮助您掌握数据分析和可视化技能。在数据无处不在的时代，有效地利用数据是做出明智决策的关键。 **课程内容：** * **入门部分：** 介绍 Qlik Sense 的基本概念和功能，让您了解如何处理结构化和非结构化数据。 * **进阶部分：** * 学习数据加载脚本（Load Script），掌握数据导入、清洗和转换的技巧。 * 了解 QVD（QlikView Data）文件的使用，以及如何构建数据模型。 * 学习创建交互式仪表板（Dashboard），包括可视化表达式、按钮、主维度、主表达式和主可视化组件的运用。 * **高阶部分：** * 深入学习加载脚本的编写，包括主日历、财政日历、YTD（Year-to-Date）表格的构建。 * 学习如何在可视化表达式中应用加载脚本中创建的标志（Flags）。 * 掌握创建 MTD/YTD（Month-to-Date / Year-to-Date）逻辑的简化方法。 * 学习 Rank 和 AGGR 等高级函数的使用。 * 通过综合运用所学知识，创建 100% 图表，展示特定维度的分布。 **课程目标：** 通过本课程的学习，您将能够： * 有效地加载、转换和管理数据。 * 创建具有丰富可视化效果的交互式仪表板。 * 利用 Qlik Sense 的高级功能进行深度数据分析。 * 将数据转化为有价值的业务洞察，支持决策制定。 **适合人群：** * 希望学习数据分析和可视化工具的初学者。 * 需要提升数据处理和分析能力的业务分析师。 * 对 Qlik Sense 感兴趣，希望从入门到精通的各类用户。 **让 Qlik Sense 赋能您的数据分析之旅！**
Today, we are all surrounded with full of data.Data can be in the form of structured data(eg: Tables, worksheets), or unstructured data (free text fields or comments from social media). An example of Data Usage is in AI model.Data are the core of an AI model, which utilizes data input for the model to train, test, and learn from the data.The usage of Machine Learning has allowed computers to perform predictions and provides suggestions to humans based on the data input that has been fed into the machine.An example of Machine Learning is the Web Search Engine, which tries to understand what is the content we are searching for based on the data input that has been entered into the Search Engine.Data is everywhere but if we do not transform the data into useful insight, we are not able to make the correct decision on a certain matter.Imagine if we are recently appointed to be a director of an organization, are we able to: 1. React based on the latest or historical information that is happening around us? 2. Reduce or automate the manual works that have been done for decades?3. Draw insights from a stack of printed reports?If you do not have the answer, join this class to know more about Qlik Sense which can help solve your problems.In the Intermediate session, you will be exposed to the load script where we load our data into Qlik Sense.And also did some of the basic transformations.Once we have all the tables transformed and saved into QVD formats, we will load all the QVDs back into the load script.And finally, we will load the data model into our final application, which is the dashboard layer.Next, we will go into the Sheets to expose ourselves to visualization expressions, how to create buttons, and also the idea of having master dimension, master expressions, and master visualizations in the dashboard.For the Advanced session, we will guide you on how to build our load scripts with Master Calendar and Fiscal Calendar, YTD tables, and so on.Once the load script is completed, we will move on to the sheets to know how do we apply the flags created in the load script into the visualization expression.A more simplified way to create MTD/YTD logic will be introduced at this session as well.Functions such as Rank and AGGR are also introduced in the advanced session.Together with all the knowledge that we learned so far, we will create a 100% chart which will be an interesting chart to showcase the distribution of the specific dimensions that we are interested in.Thanks for enrolling and Happy Qliking!
