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forecast (version 2.00)

Forecasting functions for time series

Description

Methods and tools for displaying and analysing univariate time series forecasts including exponential smoothing via state space models and automatic ARIMA modelling.

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Version

Install

install.packages('forecast')

Monthly Downloads

428,345

Version

2.00

License

GPL (>= 2)

Maintainer

Rob Hyndman

Last Published

September 7th, 2009

Functions in forecast (2.00)

ets

Exponential smoothing state space model
auto.arima

Fit best ARIMA model to univariate time series
forecast.ets

Forecasting using ETS models
fitted.Arima

One-step in-sample forecasts using ARIMA models
forecast.Arima

Forecasting using ARIMA models
seasonplot

Seasonal plot
forecast

Forecasting time series
croston

Forecasts for intermittent demand using Croston's method
ndiffs

Number of differences
wineind

Australian total wine sales
accuracy

Accuracy measures for forecast model
gas

Australian monthly gas production
arima.errors

ARIMA errors
forecast.StructTS

Forecasting using Structural Time Series models
plot.forecast

Forecast plot
ses

Exponential smoothing forecasts
thetaf

Theta method forecast
rwf

Random Walk Forecast
na.interp

Interpolate missing values in a time series
dm.test

Diebold-Mariano test for predictive accuracy
plot.ets

Plot components from ETS model
seasonaldummy

Seasonal dummy variables
seasadj

Seasonal adjustment
logLik.ets

Log-Likelihood of an ets object
BoxCox

Box Cox Transformation
simulate.ets

Simulation from an ETS model
gold

Daily morning gold prices
splinef

Cubic Spline Forecast
meanf

Mean Forecast
sindexf

Forecast seasonal index
monthdays

Number of days in each season
Arima

Fit ARIMA model to univariate time series
forecast.HoltWinters

Forecasting using Holt-Winters objects
tsdisplay

Time series display
woolyrnq

Quarterly production of woollen yarn in Australia