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所在平台: Udemy |
课程主页: https://www.udemy.com/course/beginner-rstudio-course-for-excel-users/
课程评论：没有评论
**Coursera 课程总结：面向 Excel 用户的 RStudio 入门课程** 本课程专为那些主要使用 Microsoft Excel 进行数据处理，并希望通过 R 语言和 RStudio 提升效率和能力的 Excel 用户设计。 **课程内容梗概：** * **R 语言与 RStudio 入门：** 学习 R 语言的基本概念和 RStudio 的操作，掌握如何将其融入数据处理流程。 * **数据迁移与转换：** 学习如何将 Excel 数据提取并转换为 RStudio 中的数据框（data frames）。 * **数据清洗：** 掌握更高效的数据清洗方法，相较于 Excel，RStudio 能显著提升效率。 * **数据操作与增强：** 学习如何对数据进行各类操作和丰富。 * **数据可视化：** 掌握使用 R 语言创建丰富、交互式图表的可视化技巧。 * **结果导出：** 学习如何将数据处理结果导出回 Microsoft Office 生态系统。 **课程亮点：** * **聚焦核心知识：** 课程内容精炼，每一课都至关重要，旨在让你快速掌握数据处理的精髓。 * **提升职业竞争力：** 学习处理大量数据并生成洞察力是当前高度需求的技能，有助于职业发展或创造额外收入。 * **职业方向探索：** 是进入商业智能（Business Intelligence）领域的良好起点。 * **非数据科学课程：** 本课程侧重于 R 语言在日常工作环境中的实用性，而非深入的数据科学理论。 * **目标受众：** 适用于任何频繁处理数据并寻求更优、更快速工具来探索和操作数据的用户。 通过本课程，你将获得成为数据处理“英雄”所需的核心知识和技能，显著提升你在数据处理方面的能力。
Welcome to the Beginner RStudio Course For Excel UsersIf you are only using Microsoft Excel to perform data processing, and now you want to have the knowledge and tools to make your tasks easier, then this is the course for you.In this course, you will learn about R language and RStudio, how to get started, and how to incorporate these tools into your data processing workflow.But more importantly, you will learn how using the R language will make you a hero in data processing.By enrolling in this course, you will get the essential knowledge on how to become a data processing heroYou will learn how to extract the data from the Excel ecosystem and convert it into data frames in RStudio.You will learn how to cleanse data in RStudio using methods that are faster than when you are cleansing the data in Microsoft Excel.You will get the knowledge on how to manipulate and enrich the dataYou will also learn how to visualize your data using rich and interactive chartsAnd last, you will learn how to export the results of your data processing back to the Microsoft Office ecosystem.In this course, you will only get the essence of the data processing knowledge. Every step and lesson in this course is critical. There is no unnecessary lesson that will distract you from the true purpose of this course.Having the skills to process a large amount of data and generate useful insight from that data is a highly in-demand skill. This is something that you can leverage to boost your career or provide you with additional income streams. This is also a good start if you are exploring the career in business intelligence field.This is not a data science lessonOnly a few people outside the data science community that is able to recognize the advantage that they have if they leverage the R language in processing data in a common workplace environment. The intended audience for this course is anyone who is frequently working with data and want to learn a better and faster tool to explore and manipulate that data.
