Re: [R-sig-Geo] bootstrapping linear model and residuals kriging by RSAGA

2014-12-10 Thread rubenfcasal
Hi Vasya, You have to take into account, when doing bootstrap, that you are dealing with dependent data. Standard bootstrap will destroy this dependence, so you should use alternatives such as some kind of block bootstrap (see e.g. Politis and Romano, 1994. The stationary bootstrap. JASA,

[R-sig-Geo] bootstrapping linear model and residuals kriging by RSAGA

2014-12-09 Thread Vasya Pupkin
Dear ladies and gentlemen, I don’t really know it this is a suitable platform for asking such questions, but stackoverflow could not help me, so I am trying my luck here:). What I am doing: I am trying to make a soil erodibility map. I have soil erodibility measurements at points and I do a lin