Report on GENSTAT and Coregionalization.

Genstat is a general statistical program with its own programming language for doing almost any kind of statistical analysis. In its windows version it provides menus for many options. It includes directives for computing experimental variograms, modeling them, and ordinary kriging, and these are described in detail. The coregionalization of altitude with climatic variables in the Eastern USA has been computed and modeled. The climatic variables have been kriged, and the kriged estimates have been compared with measured values. In general cokriging was somewhat more precise than autokriging.