ArmaModel               Create ARMA objects
ArmaModel-class         Classes ArmaModel, ArModel and MaModel in
                        package sarima
ArmaSpectrum-class      Class '"ArmaSpectrum"'
FisherInformation-methods
                        Fisher information
InterceptSpec-class     Class InterceptSpec
SarimaModel-class       Class SarimaModel in package sarima
Spectrum-class          Class '"Spectrum"'
acfGarchTest            Tests for weak white noise
acfIidTest              Carry out IID tests using sample
                        autocorrelations
acfMaTest               Autocorrelation test for MA(q)
arma_Q0Gardner          Computing the initial state covariance matrix
                        of ARMA
arma_Q0gnb              Compute the initial state covariance of ARMA
                        model
armaccf_xe              Crosscovariances between an ARMA process and
                        its innovations
as.SarimaModel          Convert S3 model objects to class SarimaModel
autocorrelations        Compute autocorrelations and related quantities
autocorrelations-methods
                        Methods for function autocorrelations()
autocovariances-methods
                        Methods for function autocovariances()
coerce-methods          setAs methods in package sarima
confint                 Confidence and acceptance intervals in package
                        sarima
filterCoef              Coefficients and other basic properties of
                        filters
filterCoef-methods      Methods for filterCoef()
filterOrder-methods     Methods for function 'filterOrder' in package
                        'sarima'
filterPoly-methods      Methods for 'filterPoly' in package 'sarima'
filterPolyCoef-methods
                        Methods for filterPolyCoef
fun.forecast            Forecasting functions for seasonal ARIMA models
isStationaryModel       Check if a model is stationary
modelCenter             model center
modelCoef               Get the coefficients of models
modelCoef-methods       Methods for generic function modelCoef
modelIntercept          Give the intercept parameter of a model
modelOrder              Get the model order and other properties of
                        models
modelOrder-methods      Get the order of a model
modelPoly-methods       Get polynomials associated with SARIMA models
modelPolyCoef-methods   Methods for modelPolyCoef
nSeasons                Number of seasons
nUnitRoots              Number of unit roots in a model
nvarOfAcfKP             Compute variances of autocorrelations under
                        ARCH-type hypothesis
nvcovOfAcf              Covariances of sample autocorrelations
partialAutocorrelations-methods
                        Methods for function partialAutocorrelations
periodogram             Obtain the most important period lags of a time
                        series according to a periodogram.
plot-methods            Plot methods in package sarima
prepareSimSarima        Prepare SARIMA simulations
sarima                  Fit extended SARIMA models
sarima-package          Package sarima Simulation and Prediction with
                        Seasonal ARIMA Models
se                      Compute standard errors
sigmaSq                 Get the innovation variance of models
sim_sarima              Simulate trajectories of seasonal arima models
spectrum                Spectral Density
summary.SarimaModel     Methods for summary in package sarima
tsdiag.Sarima           Diagnostic Plots for fitted seasonal ARIMA
                        models
whiteNoiseTest          White noise tests
xarmaFilter             Applies an extended ARMA filter to a time
                        series
