R Programming Capstone
本課程是 Mastering Software Development in R 專項課程 專項課程的一部分
Mastering Software Development in R Capstone
提供方
教學大綱 - 您將從這門課程中學到什麼
週
1完成時間為 21 分鐘
Obtain and Clean the Data
The overall goal of the capstone project is to integrate the skills you have developed over the courses in this Specialization and to build a software package that can be used to work with the NOAA Significant Earthquakes dataset.
1 個視頻 （總計 1 分鐘）, 2 個閱讀材料
1 個視頻
2 個閱讀材料
Introduction10分鐘
Module 1: Obtain and Clean the Data10分鐘
週
2完成時間為 10 分鐘
Building Geoms
Show us when earthquakes occurred in different countries, their magnitude, and their toll on human life.
1 個閱讀材料
1 個閱讀材料
Module 2: Visualization Tools10分鐘
週
3完成時間為 10 分鐘
Building a Leaflet Map
Show and annotate the earthquake epicenters.
1 個閱讀材料
1 個閱讀材料
Module 3: Mapping Tools10分鐘
週
4完成時間為 2 小時
Documentation and Packaging
Documentation is one of the most important and most commonly overlooked steps when writing software, but you're not going to let that happen in your project.
2 個閱讀材料, 1 個測驗
2 個閱讀材料
Documentation and Packaging Tasks10分鐘
Testing10分鐘
講師
Roger D. Peng, PhD
Associate Professor, BiostatisticsBloomberg School of Public Health
Brooke Anderson
Assistant Professor, Environmental & Radiological Health SciencesColorado State University
關於 约翰霍普金斯大学
The mission of The Johns Hopkins University is to educate its students and cultivate their capacity for life-long learning, to foster independent and original research, and to bring the benefits of discovery to the world.
關於 Mastering Software Development in R 專項課程
R is a programming language and a free software environment for statistical computing and graphics, widely used by data analysts, data scientists and statisticians. This Specialization covers R software development for building data science tools. As the field of data science evolves, it has become clear that software development skills are essential for producing and scaling useful data science results and products.
This Specialization will give you rigorous training in the R language, including the skills for handling complex data, building R packages, and developing custom data visualizations. You’ll be introduced to indispensable R libraries for data manipulation, like tidyverse, and data visualization and graphics, like ggplot2. You’ll learn modern software development practices to build tools that are highly reusable, modular, and suitable for use in a team-based environment or a community of developers.
This Specialization is designed to serve both data analysts, who may want to gain more familiarity with hands-on, fundamental software skills for their everyday work, as well as data mining experts and data scientists, who may want to use R to scale their developing and programming skills, and further their careers as data science experts.
常見問題
我什么时候能够访问课程视频和作业？
注册以便获得证书后，您将有权访问所有视频、测验和编程作业（如果适用）。只有在您的班次开课之后，才可以提交和审阅同学互评作业。如果您选择在不购买的情况下浏览课程，可能无法访问某些作业。
我订阅此专项课程后会得到什么？
您注册课程后，将有权访问专项课程中的所有课程，并且会在完成课程后获得证书。您的电子课程证书将添加到您的成就页中，您可以通过该页打印您的课程证书或将其添加到您的领英档案中。如果您只想阅读和查看课程内容，可以免费旁听课程。
退款政策是如何规定的？
有助学金吗？
還有其他問題嗎？請訪問 學生幫助中心。
