FORECAST.ETS applies an exponential triple smoothing (ETS) algorithm to create forecasts that can include trend and seasonal ...

In some studies involving numerical responses from human subjects (for instance, time allocation studies, and age reporting) an effect called "heaping" is observed. In many cases, such data must be ...

Smoothness penalties are efficient regularization and dimension reduction tools for functional regressions. However, for spiky functional data observed on a dense grid, the coefficient function in a ...