The projection form of the yield model is fitted as a generalized linear model (GLM) with composite link functions and an offset. This allows age and additional covariates to be easily incorporated in ...

Denis Belomestny, STATISTICAL INFERENCE FOR TIME-CHANGED LÉVY PROCESSES VIA COMPOSITE CHARACTERISTIC FUNCTION ESTIMATION, The Annals of Statistics, Vol. 39, No. 4 (August 2011), pp. 2205-2242 ...

Composite outcome measures, such as CST and iADRS, combine the joint evolution of function and cognition over time in the population of interest when calculating the combined treatment effect.