Dear All,
When I fit the models to the calculated semivariance using variofit, how
can I know the performance of the fitting, say R2?
Cheers
Yong
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Hallo,
just a couple hints:
> In other words, I would like to know if there is a relationship between yield
> and phosphorus, taking into account the spatial dependence. But how can I
> test this?
I think you should look at the cross-variograms. Or did you already
reject this option?
> Anothe
Greta:
Not entirely sure whether this would help. But if you want to find out whether
or not there is a relationship between the soil variable(s) and the yield,
won't a spatial regression be doing the job? For SPDEP, the errorsarlm() and
lagsarlm() functions shall do the job quite nicely, and i
I have limited experience with spatial analysis, but I am trying to learn.
Perhaps someone with patience for a newbie will field my questions? If this is
not the appropriate forum for such questions perhaps someone could suggest a
more appropriate forum.
I have a small dataset that consists of
