[Sgems-users] Estimation Bias

[Firat A. <b03...@ha...>]

<div><br />Dear list!<div>For the testing purpose of Ordinary Kriging I simplely created a data set that contains coordinates of the four  points and attributes at this points. When a point in the middle of that four point is estimated , for different data load approaches different results are obtained. Firstly  point to be estimated and and other four point load program seperately result of the estimation is obtained as 1162,43. Secondly point to be estimated and and other four point load program in one data file result of the estimation is obtained as 1150 like it has to be. What is the reason of this bias ? Much more detailed description of the problem and data set is attached to this massage.  </div><div><br /></div><div>Best Regards</div><div><br /></div><div>Firat ATALAY</div></div>