Power / Trend / Seasonal models with pts()2 days ago
Introduction | Quick start: AirPassengers | The PTS model string | Power (P) | Trend (T) | Seasonal (S) | Automatic selection | ARMA on the irregular component | Forecasting | Outlier detection | External regressors | A pure structural-break example | Holdout evaluation and accuracy | Simulation | Inspecting the fit | Further reading
