Showing stat.APShow all
2 papers · 1 filter
stat.AP2026
Forecasting age distribution of deaths across countries: Life expectancy and annuity valuation
Han Lin Shang, Steven Haberman
In this paper, we provide a comprehensive cross-country validation study of compositional mortality modeling and forecasting methods. Thus, we consider two one-to-one transformatio…
stat.AP2024
Forecasting age distribution of life-table death counts via α-transformation
Han Lin Shang, Steven Haberman
We introduce a compositional power transformation, known as an α-transformation, to model and forecast a time series of life-table death counts, possibly with zero counts observed…