# Data-Driven Locally Weighted Regression for Trend and Seasonality in TS

## Documentation for package ‘deseats’ version 1.1.1

- DESCRIPTION file.
- Package NEWS.

## Help Pages

deseats-package | Deseasonalize Time Series
animate | Automatic Creation of Animations
animate-method | Animate Locally Weighted Regression Results
arma_to_ar | AR Representation of an ARMA Model
arma_to_ma | MA Representation of an ARMA Model
autoplot-method | Plot Method for Decomposition Results in the Style of ggplot2
autoplot-method | 'ggplot2' Plot Method for Class '"deseats_fc"'
autoplot-method | 'ggplot2' Plot Method for the Results of a Hamilton Filter
boundary_method | Smoothing Option Generics
boundary_method-method | Retrieve or Set Smoothing Options
boundary_method<- | Smoothing Option Generics
boundary_method<--method | Retrieve or Set Smoothing Options
BV4.1 | Trend and Seasonality Estimation Using the Berlin Procedure 4.1
bwidth | Smoothing Option Generics
bwidth-method | Retrieve the Used Bandwidth from an Estimation Object
bwidth-method | Retrieve or Set Smoothing Options
bwidth<- | Smoothing Option Generics
bwidth<--method | Retrieve or Set Smoothing Options
bwidth_confint | Bootstrapping Confidence Intervals for Locally Weighted Regression Bandwidths
CIVLABOR | Monthly Civilian Labor Force Level in the USA
CONSUMPTION | Quarterly Real Final Consumption Expenditure for Australia
COVID | Daily Confirmed New COVID-19 Cases in Germany
create.gain | Create Gain Function from a Linear Time Series Filter
DEATHS | Monthly Deaths in Germany
deseasonalize | Obtain Estimated Components of a Time Series
deseasonalize-method | Obtain Individual Components of a Decomposed Time Series
deseats | Locally Weighted Regression for Trend and Seasonality in Equidistant Time Series under Short Memory
detrend | Obtain Estimated Components of a Time Series
detrend-method | Obtain Individual Components of a Decomposed Time Series
ENERGY | Monthly Total Production and Distribution of Electricity, Gas, Steam, and Air Conditioning for Germany
EXPENDITURES | Quarterly Personal Consumption Expenditures in the USA
expo | Automatic Creation of Animations
expo-method | Exponentiate 'deseats' Forecasts
fitted-method | Fitted Components of the Hamilton Filter
fitted-method | Obtain Individual Components of a Decomposed Time Series
gain | Gain Function Generic
gain-method | Obtain gain function values for DeSeaTS Trend and Detrend Filters
GDP | Quarterly US GDP
hamilton_filter | Time Series Filtering Using the Hamilton Filter
hA_calc | Calculation of Theoretically Optimal Bandwidth and Its Components
HOUSES | Monthly New One Family Houses Sold in the USA
kernel_fun | Smoothing Option Generics
kernel_fun-method | Retrieve or Set Smoothing Options
kernel_fun<- | Smoothing Option Generics
kernel_fun<--method | Retrieve or Set Smoothing Options
LIVEBIRTHS | Monthly Live Births in Germany
llin_decomp | Decomposition of Time Series Using Local Linear Regression
lm_decomp | Decomposition of Time Series Using Linear Regression
ma_decomp | Decomposition of Time Series Using Moving Averages
measures | Forecasting Accuracy Measure Calculation
NOLABORFORCE | Monthly Number of US Persons Not in the Labor Force
order_poly | Smoothing Option Generics
order_poly-method | Retrieve or Set Smoothing Options
order_poly<- | Smoothing Option Generics
order_poly<--method | Retrieve or Set Smoothing Options
plot-method | Plot Method for Decomposition Results in the Style of Base R Plots
plot-method | Plot Method for Class '"deseats_fc"'
plot-method | Plot Method for the Results of a Hamilton Filter
predict-method | Point and Interval Forecasts for Seasonal Semi-ARMA Models
RAINFALL | Monthly Average Rainfall in Germany
read_ts | Read in a Dataset Directly as an Object of Class '"ts"' or '"mts"'
residuals-method | Fitted Components of the Hamilton Filter
residuals-method | Obtain Individual Components of a Decomposed Time Series
RETAIL | Monthly Total Volume of Retail Trade in Germany
runDecomposition | Shiny App for Decomposing Seasonal Time Series
SAVINGS | Quarterly Savings of Private Households in Germany
season | Smoothing Option Generics
season-method | Retrieve or Set Smoothing Options
season-method | Obtain Individual Components of a Decomposed Time Series
season<- | Smoothing Option Generics
season<--method | Retrieve or Set Smoothing Options
seasonplot | Creation of Seasonal Plots
seasonplot_gg | Creation of Seasonal Plots in the Style of ggplot2
select_bwidth | Optimal Bandwidth Estimation for Locally Weighted Regression in Equidistant Time Series under Short Memory
set_options | Specification of Smoothing Options
show-method | Printing of 'deseats' Function Results
show-method | Show Method for Objects of Class '"s_semiarma"'
show-method | Show Method for Smoothing Options
SUNSHINE | Monthly Hours of Sunshine in Germany
s_semiarma | Fitting of a Seasonal Semiparametric ARMA Model
TEMPERATURE | Monthly Average Temperature in Germany
trend | Obtain Estimated Components of a Time Series
trend-method | Obtain Individual Components of a Decomposed Time Series
zoo_to_ts | Time Series Object Conversion from '"zoo"' to '"ts"'