Saugment                Augment hierarchy with discrepancy series
Sgroup                  Grouped hierarchy S matrix from dimensions
Smean                   Mean aggregation S matrix
Sthief                  Temporal hierarchy S matrix
abc                     ABC analysis
abcxyz                  ABC-XYZ visualisation
cmav                    Centred moving average
colour.blend            Opaque colour blending
coxstuart               Cox-Stuart test
decomp                  Classical time series decomposition
gdpchain                Hierarchy of US real GDP in chained dollars
geomean                 Geometric mean
getOptK                 Optimal temporal aggregation level for AR(1),
                        MA(1), ARMA(1,1)
lagmatrix               Create lead/lags of a variable
lambdaseq               Generate sequence of lambda for LASSO
                        regression
leadtrail               Remove leading/training zeros/NAs
nemenyi                 Nonparametric multiple comparisons (Nemenyi
                        test)
nemenyi.sens            Sensitivity of the Nemenyi test to the
                        confidence level
plotS                   Plot hierarchy
plotSblock              Plot hierarchy as blocks
plotSthief              Plot temporal hierarchy
plotStree               Plot hierarchy as a tree
plotThief               Plot temporal hierarchy
referrals               NHS A&E Referrals
residout                Residuals control chart
seasdummy               Create seasonal dummy variables.
seasplot                Seasonal plots with simplistic trend/season
                        tests
seastest                Seasonality test
theta                   Theta method
trendtest               Test a time series for trend
tsutils                 tsutils: Time Series Exploration, Modelling and
                        Forecasting
wins                    Winsorise
xyz                     XYZ analysis
