Forty-eight randomly selected age-related human biological functions were analyzed in order to establish whether or not their (linear) regressions were modified by age-related standard errors. Possible reasons for this are advanced. Statistically significant multiple regressions were obtained in 25%, and 21% of the functions yielded statistically significant changes in the correlations between ...

The decomposition of bond yields into term premiums and average expected future short rates is impaired by the limited availability information about dynamics expectations component. Therefore, many studies require model-implied to be close rate from surveys. In this paper, I restrict variance changes in match survey relatively similar across markets thus provides a reliable source additional e...

Abstract Recursive systems of linear regressions is a consolidated methodology for mediation analysis, allowing to determine causal effects interest in closed form based on the regression coefficients. In dynamic perspective, distributed-lags can be added each order represent persisting over several periods. However, analysis case challenging, because depend time lag, and general procedure comp...