将行添加到R中的自动绘图
我做了一个预测时间序列的情节。这是通过以下代码实现的:将行添加到R中的自动绘图,r,plot,ggplot2,time-series,R,Plot,Ggplot2,Time Series,我做了一个预测时间序列的情节。这是通过以下代码实现的: forecast1 <- HoltWinters(ts, beta = FALSE, gamma = TRUE) forecast2 <- forecast(forecast1, h = 60) autoplot(forecast2) forecast1以下是最简单的方法: library(ggplot2) library(forecast) smpl1 <- window(AirPassengers, en
forecast1 <- HoltWinters(ts, beta = FALSE, gamma = TRUE)
forecast2 <- forecast(forecast1, h = 60)
autoplot(forecast2)
forecast1以下是最简单的方法:
library(ggplot2)
library(forecast)
smpl1 <- window(AirPassengers, end = c(1952, 12))
smpl2 <- window(AirPassengers, start = c(1953, 1), end = c(1953,12))
hw <- HoltWinters(smpl1, beta = FALSE, gamma = TRUE)
forecast <- forecast(hw, h = 12)
autoplot(forecast) +
autolayer(smpl2, series="Data") +
autolayer(forecast$mean, series="Forecasts")
库(ggplot2)
图书馆(预测)
smpl1