fortify.tsmodel {ggfortify} | R Documentation |
data.frame
Convert time series models (like AR, ARIMA) to data.frame
## S3 method for class 'tsmodel' fortify( model, data = NULL, predict = NULL, is.date = NULL, ts.connect = TRUE, ... )
model |
Time series model instance |
data |
original dataset, needed for |
predict |
Predicted |
is.date |
Logical frag indicates whether the |
ts.connect |
Logical frag indicates whether connects original time-series and predicted values |
... |
other arguments passed to methods |
data.frame
## Not run: fortify(stats::ar(AirPassengers)) fortify(stats::arima(UKgas)) fortify(stats::arima(UKgas), data = UKgas, is.date = TRUE) fortify(forecast::auto.arima(austres)) fortify(forecast::arfima(AirPassengers)) fortify(forecast::nnetar(UKgas)) fortify(stats::HoltWinters(USAccDeaths)) data(LPP2005REC, package = 'timeSeries') x = timeSeries::as.timeSeries(LPP2005REC) d.Garch = fGarch::garchFit(LPP40 ~ garch(1, 1), data = 100 * x, trace = FALSE) fortify(d.Garch) ## End(Not run)