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forecast (version 2.16)

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

205,453

Version

2.16

License

GPL (>= 2)

Maintainer

Rob Hyndman

Last Published

March 7th, 2011

Functions in forecast (2.16)

seasonplot

Seasonal plot
forecast.HoltWinters

Forecasting using Holt-Winters objects
simulate.ets

Simulation from a time series model
ses

Exponential smoothing forecasts
fitted.Arima

One-step in-sample forecasts using ARIMA models
meanf

Mean Forecast
woolyrnq

Quarterly production of woollen yarn in Australia
croston

Forecasts for intermittent demand using Croston's method
forecast.stl

Forecasting using stl objects
naive

Naive forecasts
Arima

Fit ARIMA model to univariate time series
BoxCox

Box Cox Transformation
seasonaldummy

Seasonal dummy variables
ndiffs

Number of differences
forecast.ets

Forecasting using ETS models
arfima

Fit a fractionally differenced ARFIMA model
tslm

Fit a linear model with time series components
seasadj

Seasonal adjustment
forecast.Arima

Forecasting using ARIMA or ARFIMA models
logLik.ets

Log-Likelihood of an ets object
forecast.lm

Forecast a linear model with possible time series components
arima.errors

ARIMA errors
wineind

Australian total wine sales
splinef

Cubic Spline Forecast
thetaf

Theta method forecast
plot.forecast

Forecast plot
accuracy

Accuracy measures for forecast model
gold

Daily morning gold prices
auto.arima

Fit best ARIMA model to univariate time series
na.interp

Interpolate missing values in a time series
dm.test

Diebold-Mariano test for predictive accuracy
monthdays

Number of days in each season
ets

Exponential smoothing state space model
sindexf

Forecast seasonal index
tsdisplay

Time series display
plot.ets

Plot components from ETS model
gas

Australian monthly gas production
rwf

Random Walk Forecast
forecast

Forecasting time series
forecast.StructTS

Forecasting using Structural Time Series models