Is it possible to compute them experimentally, by computing the variance
of the back-transformed simulations for each prediction location?
--
Edzer
Paulo Justiniano Ribeiro Jr wrote:
> Dear Giovanna
>
> For certain values of the Box-Cox transformation it is not possible to
> compute kriging varia
Dear Giovanna
For certain values of the Box-Cox transformation it is not possible to
compute kriging variances.
Therefore a measure of the uncertainty of the predictions is computed by
(Q3-Q1)/4
where Q3 and Q1 are the 3rd and 1st quartiles
best
P.J.
Paulo Justiniano Ribeiro Jr
LEG (Laboratório
Dear all,
I'm running a bayesian kriging using krige.bayes in the geoR library.
I'm using a linux machine with R 2.4. I'm running a chain of annual
surfaces estimation and I'm using every year's output to build the prior
for the next one through the function post2prior (always, geoR library).
M
