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所在平台: Udemy |
课程主页: https://www.udemy.com/course/tableau-prep-for-business-intelligence/
课程评论：没有评论
**课程名称：Tableau Prep for Data Analysis & Business Intelligence** **课程概述：** 本课程是 Tableau Prep 的入门实践指南，旨在帮助学员掌握 Tableau Prep Builder 的各项功能，高效处理数据。数据准备是数据分析工作流程中至关重要的一环，占据超过80%的时间，因此掌握这些技能对于任何数据分析师或商业智能专业人士都至关重要。 课程将通过实际项目，带领学员一步步学习如何连接数据源、检查和筛选数据、应用各种操作和自定义计算、合并和透视数据表，以及分享数据输出。学员将扮演 Maven Charter Schools 的数据分析师，处理教师薪资、SAT 成绩、毕业率等真实世界数据，并应用于商业智能场景。 **课程内容及大纲：** * **Tableau Prep 介绍：** 下载、用户角色、工作空间、可视化词典、数据设计等。 * **连接数据：** 连接类型、联合与连接、数据采样、数据刷新等。 * **检查与筛选：** 数据类型与大小、数值分布、高亮显示、筛选方法等。 * **操作与计算：** 数值与字段操作、清洗步骤布局、计算字段、LOD 计算等。 * **合并与透视：** 联合与连接、聚合、透视、组织流程等。 * **分享与更新：** 桌面预览、本地提取、发布数据源、外部数据库等。 **学习方式：** 课程采用实践驱动、项目导向的方式，包含超过5小时的高质量视频、Tableau Prep for Business Intelligence 电子书、可下载的 Tableau 项目文件及解决方案、课后作业与测验，以及课程问答论坛。 **目标学员：** 无论是 aspiring data analyst（有志成为数据分析师）、business intelligence professional（商业智能专业人士）、data scientist（数据科学家），还是希望提升 Tableau Prep 技能的任何人士，本课程都将为您提供所需的知识和实践机会。 **附加价值：** 学员将有机会通过实际案例巩固技能，例如合并全球幸福感数据、分析印度菜谱、清理调查响应数据、探索 F1 比赛结果等。 **讲师：** Dustin (Tableau 认证作者 & 首席 Tableau 讲师，Maven Analytics) **购买说明：** 课程提供即时、终身访问权限，并有30天不满意退款保证。 **其他推荐：** Maven Analytics 还提供 Excel、Power BI、SQL、Tableau、Python、Alteryx 和机器学习等一系列课程，可在 Udemy 平台上搜索“Maven Analytics”查找。
Tableau Prep is an industry-leading data prep tool, with intuitive tools for combining, shaping, and cleaning raw data for analysis. With data prep often accounting for >80% of the data analytics workflow, these skills are critical for any analyst or business intelligence pro!This course is a practical, hands-on, and project-based introduction to Tableau Prep and Tableau Prep Builder, designed to teach you how to connect to sources, examine and filter data, apply operations and custom calculations, join and pivot tables, and share data outputs. As always, we'll be applying these tools to real-world business intelligence use cases every step of the way.Throughout the course, you'll be playing the role of Data Analyst for Maven Charter Schools, an up-and-coming private institution. Your mission? Use Tableau Prep, and the skills you learn throughout the course, to prepare data from a variety of sources, including teacher pay, SAT scores, graduation rates, and more.But don't worry, we'll be guiding you each step of the way, with crystal clear explanations and helpful pro tips to help you build your Tableau Prep skills.We'll start with how to connect and configure sources, and apply operations for grouping, splitting and cleaning data. From there, we'll create custom LOD and analytic calculations, and use tools to join, aggregate and transform tables. Finally, we'll review options for saving, updating, and publishing data outputs, along with tools to automate and share flows built with Tableau Prep.COURSE OUTLINE:Introducing Tableau PrepTableau Prep download, user roles, workspace, visual dictionary, data design, etc.Connecting to Data Connection types, unions & joins, data sampling, refreshing data, etc.Examining & FilteringData types & sizes, value distribution, highlighting, filtering methods, etc.Operations & CalculationsValue & field operations, clean step layouts, calculated fields, LOD calculations, etc.Combining & PivotingUnion & join, aggregate, pivot, organize your flow, etc.Sharing & UpdatingDesktop preview, local extracts, published data sources, external databases, etc.Throughout the course, you'll come across unique opportunities to put your Tableau data prep and analysis skills to the test, like consolidating World Happiness data, profiling Indian dish recipes, cleaning survey response data, exploring F1 race results, and more.Whether you're an aspiring data analyst, business intelligence professional or data scientist, or just looking to take your Tableau Prep skills to the next level, this is the course for you!__________Join today and get immediate, lifetime access to the following:5+ hours of high-quality videoTableau Prep for Business Intelligence ebookDownloadable Tableau project files & solutionsHomework assignments & quizzesCourse Q & A forum30-day money-back guaranteeSee you in the course!-Dustin (Featured Tableau Author & Lead Tableau Instructor, Maven Analytics)__________Looking for our full course library? Search "Maven Analytics" to browse our full collection of Excel, Power BI, SQL, Tableau, Python, Alteryx & Machine Learning courses!See why our courses are among the TOP-RATED on Udemy:"Some of the BEST courses I've ever taken. I've studied several programming languages, Excel, VBA and web dev, and Maven is among the very best I've seen!" Russ C."This is my fourth course from Maven Analytics and my fourth 5-star review, so I'm running out of things to say. I wish Maven was in my life earlier!" Tatsiana M."Maven Analytics should become the new standard for all courses taught on Udemy!" Jonah M.
