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forecast (version 3.06)

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

160,159

Version

3.06

License

GPL (>= 2)

Maintainer

Rob Hyndman

Last Published

October 4th, 2011

Functions in forecast (3.06)

ndiffs

Number of differences required for a stationary series
meanf

Mean Forecast
BoxCox.lambda

Automatic selection of Box Cox transformation parameter
fitted.Arima

One-step in-sample forecasts using ARIMA models
arfima

Fit a fractionally differenced ARFIMA model
decompose

Classical Seasonal Decomposition by Moving Averages
BoxCox

Box Cox Transformation
forecast.Arima

Forecasting using ARIMA or ARFIMA models
forecast

Forecasting time series
rwf

Random Walk Forecast
Arima

Fit ARIMA model to univariate time series
thetaf

Theta method forecast
croston

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

Forecast a linear model with possible time series components
dm.test

Diebold-Mariano test for predictive accuracy
forecast.HoltWinters

Forecasting using Holt-Winters objects
seasonaldummy

Seasonal dummy variables
monthdays

Number of days in each season
ses

Exponential smoothing forecasts
plot.forecast

Forecast plot
auto.arima

Fit best ARIMA model to univariate time series
taylor

Half-hourly electricity demand
gas

Australian monthly gas production
CV

Cross-validation statistic
seasadj

Seasonal adjustment
logLik.ets

Log-Likelihood of an ets object
arima.errors

ARIMA errors
seasonplot

Seasonal plot
naive

Naive forecasts
dshw

Double-Seasonal Holt-Winters Forecasting
forecast.StructTS

Forecasting using Structural Time Series models
ma

Moving-average smoothing
subset.ts

Subsetting a time series
Acf

(Partial) Autocorrelation Function Estimation
sindexf

Forecast seasonal index
na.interp

Interpolate missing values in a time series
woolyrnq

Quarterly production of woollen yarn in Australia
splinef

Cubic Spline Forecast
simulate.ets

Simulation from a time series model
forecast.stl

Forecasting using stl objects
accuracy

Accuracy measures for forecast model
wineind

Australian total wine sales
plot.ets

Plot components from ETS model
forecast.ets

Forecasting using ETS models
tslm

Fit a linear model with time series components
ets

Exponential smoothing state space model
gold

Daily morning gold prices
tsdisplay

Time series display