Title of article :
When is the mean self-consistent?
Author/Authors :
Davidov، نويسنده , , Ori، نويسنده ,
Issue Information :
دوفصلنامه با شماره پیاپی سال 2005
Abstract :
We study the conditions under which the sample mean is self-consistent, and therefore an optimal predictor, for an arbitrary observation in the sample.
Keywords :
Conditional expectation , Exchangeability , self-consistency , Symmetry
Journal title :
Journal of Multivariate Analysis
Journal title :
Journal of Multivariate Analysis
