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Time Series Analysis in R

中级技能水平
更新时间 2026年1月
Learn the core techniques necessary to extract meaningful insights from time series data.
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RProbability & Statistics4 小时16 视频58 练习4,600 经验值60,935成就声明

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课程描述

Many phenomena in our day-to-day lives, such as the movement of stock prices, are measured in intervals over a period of time. Time series analysis methods are extremely useful for analyzing these special data types. In this course, you will be introduced to some core time series analysis concepts and techniques.

先决条件

Intermediate R
1

Exploratory time series data analysis

This chapter will give you insights on how to organize and visualize time series data in R. You will learn several simplifying assumptions that are widely used in time series analysis, and common characteristics of financial time series.
开始章节
2

Predicting the future

3

Correlation analysis and the autocorrelation function

In this chapter, you will review the correlation coefficient, use it to compare two time series, and also apply it to compare a time series with its past, as an autocorrelation. You will discover the autocorrelation function (ACF) and practice estimating and visualizing autocorrelations for time series data.
开始章节
4

Autoregression

5

A simple moving average

Time Series Analysis in R
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