Re: [R] mvr error in PLS package

2007-11-27 Thread Bjørn-Helge Mevik
Gavin Simpson wrote: > On Mon, 2007-11-26 at 09:25 -0800, Bricklemyer, Ross S wrote: >> >> > libs.IC.cal <- mvr(libs.IC.fmla, data = libsdata.cond.cal, >> ncomp=20,validation = "LOO", method = "oscorespls") >> >> Error in colMeans(x, n, prod(dn), na.rm) : >> 'x' must be numeric >> >>

Re: [R] mvr error in PLS package

2007-11-26 Thread Gavin Simpson
On Mon, 2007-11-26 at 09:25 -0800, Bricklemyer, Ross S wrote: > All, > > I have been using a data set to build pls models for three different > soil properties. Two of the three models run fine; however I receive > the following error for the final model. > > > libs.IC.cal <- mvr(libs.IC.fmla,

[R] mvr error in PLS package

2007-11-26 Thread Bricklemyer, Ross S
All, I have been using a data set to build pls models for three different soil properties. Two of the three models run fine; however I receive the following error for the final model. > libs.IC.cal <- mvr(libs.IC.fmla, data = libsdata.cond.cal, > ncomp=20,validation = "LOO", method = "oscor