Fit various types of time series models to real world data and use them to forecast the future.
Understand how to assess model fit in time series data.
Know the reasons why time series models and methodology are an important toolkit for any data scientist.
In this 2 hour long project-based course, you will learn the basics of time series analysis in R. By the end of this project, you will understand the essential theory for time series analysis and have built each of the major model types (Autoregressive, Moving Average, ARMA, ARIMA, and decomposition) on a real world data set to forecast the future. We will go over the essential packages and functions in R as well to make time series analysis easy.
在与您的工作区一起在分屏中播放的视频中,您的授课教师将指导您完成每个步骤:
Time Series Data Overview
Why Time Series?
Key Concepts: Autocorrelation / Autocovariance
您的工作空间就是浏览器中的云桌面,无需下载
在分屏视频中,您的授课教师会为您提供分步指导
Great summary of time series modelling. The external tool is a bit annoying but the course is great. The student start by downloading all materials and then use RStudio Cloud.
Exceptional! A background in basic statistics (hypothesis test and regression) . as well as a basic understanding of R is a nice-to-have. But not mandatory.
Not to bad for being a short guided course. Concise and a good overview. After this you may very well do a serious course if you want to get anywhere
A wonderfully-knit course! Although the Rhyme interface is a bit slow, the program is very well taught and understood. Thanks for the project!
如果我购买指导项目,会得到什么?
购买指导项目后,您将获得完成指导项目所需的一切,包括通过 Web 浏览器访问云桌面工作空间,工作空间中包含您需要了解的文件和软件,以及特定领域的专家提供的分步视频说明。
指导项目可在台式设备和移动设备上学习吗?
由于您的工作空间包含适合笔记本电脑或台式计算机使用的云桌面,因此指导项目不在移动设备上提供。
指导项目的讲师是谁?
指导项目讲师是特定领域的专家,他们在项目的技能、工具或领域方面经验丰富,并且热衷于分享自己的知识以影响全球数百万的学生。
我能在完成指导项目后从中下载作品吗?
您可以从指导项目中下载并保留您创建的任何文件。为此,您可以在访问云桌面时使用‘文件浏览器’功能。
我能够退款吗?退款政策是如何规定的?
指导项目不符合退款条件。请查看我们完整的退款政策。
有助学金吗?
指导项目不提供助学金。
我能旁听指导项目并免费观看视频部分吗?
指导项目不支持旁听。
我需要具备多少经验才能做这个指导项目?
您可在页面顶部点按此指导项目的经验级别,查看任何知识先决条件。对于指导项目的每个级别,您的讲师会逐步为您提供指导。
我能直接通过 Web 浏览器来完成此指导项目,而不必安装特殊软件吗?
是,您可以在浏览器的云桌面中获得完成指导项目所需的一切。
指导项目的学习体验如何?
您可以直接在浏览器中于分屏环境下完成任务,以此从做中学。在屏幕的左侧,您将在工作空间中完成任务。在屏幕的右侧,您将看到有讲师逐步指导您完成项目。
还有其他问题吗?请访问 学生帮助中心。