[R-sig-Geo] newbie question in fitting data to surfaces

2005-09-27 Thread Molins, Jordi
Just an addition to the question I have asked before: one easy way would be to fit: - a global constant (to account for the average of the points of the matrix); - a plane to account for linear terms (in the example below, it should be a plane with both negative partial derivatives with respect "

[R-sig-Geo] newbie question in fitting data to surfaces

2005-09-27 Thread Molins, Jordi
Hello, I am new in this list. I have a problem and I think that the solution to this problem can be found using spatial statistics, but I do not know how. My problem is the following: I have a matrix of data, of around 6 rows and 5 columns. In reality, I have a time series, where at each point i