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All functions

bandwidth()
Get Filter Bandwidth
henderson CLF CLF_CN local_param_est
Classical Moving Averages
clf_smoothing()
Trend-Cycle Estimation using the Cascade Linear Filter
confint_plot() ggconfint_plot()
Plot Confidence Intervals for Trend-Cycle Estimates
confint(<henderson>) confint(<clf>) confint(<robust_henderson>)
Confidence Intervals for Trend-Cycle Estimates
ggsmoothing_plot()
Plot Multiple Trend-Cycle Visualizations
growthplot() gggrowthplot()
Plot Growth Rates for Trend-Cycle Estimates
henderson_robust_smoothing()
Robust Trend-Cycle Estimation using the Henderson Filter
henderson_smoothing()
Trend-Cycle Estimation using the Henderson Filter
icr() icrs()
Compute Irregular-to-Trend-Cycle (I/C) Ratios
implicit_forecasts(<henderson>) implicit_forecasts(<clf>) implicit_forecasts(<robust_henderson>)
Implicit Forecasts Methods
implicit_forecasts_plot() ggimplicit_forecasts_plot()
Plot Implicit Forecasts for Trend-Cycle Estimates
lollypop() gglollypop()
Lollipop Plot for Trend-Cycle Estimates
mcd()
Month of Cyclical Dominance (MCD)
plot(<tc_estimates>) lines(<tc_estimates>) autoplot(<tc_estimates>) autoplot(<ts>)
Plotting Methods for Trend-Cycle Estimates
segmented_smoothing()
Segmented Smoothing around Breakpoints
smoothing()
Multi-Method Trend-Cycle Estimation
smoothness()
Measure Smoothness of Trend-Cycle Estimates
tc_estimates() is_tc_estimates() summary(<tc_estimates>)
Trend-Cycle Estimates Class
cars_registrations french_ipi fred simulated_data etip
Example Datasets
turning_points() upturn() downturn() unwanted_ripples()
Detect Turning Points and Unwanted Ripples in a Time Series
underlying_forecasts(<henderson>) underlying_forecasts(<clf>) underlying_forecasts(<robust_henderson>)
Underlying Forecasts Methods
underlying_forecasts_plot() ggunderlying_forecasts_plot()
Plot Underlying Forecasts for Trend-Cycle Estimates
write.ts() read.ts()
Export and Import Time Series to and from CSV
x11_trend_selection() find_icr()
X-11 Selection of Trend-Cycle Filter
x13_regarima_outliers()
Outlier Detection with RegARIMA Model