Directed acyclic graphs (DAGs) and completed partial directed acyclic graphs (CPDAG) are widely used to represent causal systems or uncertain probability sy
Usually a changepoint model assumes a step-type change at some point of a time series.Then as an interesting thing it has been shown that the max acc.t test
The physical mechanism on the generation of the wind wave under wind forcing have been researched since around 1950 s.This phenomenon has also been research
We obtain expressions for the elements of the Fisher information matrix (FIM) for the three parameters of the Downtons bivariate exponential (DBVE) distribu
which includes three parts; first,the origin and background of statistics and monitoring on the science and technology advancement in China; second,guidelin
Change point analysis which finds change points for a sequence of parameters has been studied by many researchers.Their main results were explained in detai
With the development of the economy and social progress,the percentage of Beijings elderly population is rapidly growing,and placing a heavier labor burden
In this paper we derive asymptotic distributions of the characteristic roots in discriminant analysis and canonical correlation analysis when the dimensions
Thinking about inequality actually goes on all the time.The reasons to pay attention to income inequality are mainly because it is intimately tied to the pr