[R] aregImpute (Hmisc package) : error in matxv(X, xcof)...

2010-05-04 Thread Marc Carpentier
Dear r-help list, I'm trying to use multiple imputation for my MSc thesis. Having good exemples using the Hmisc package, I tried the aregImpute function. But with my own dataset, I have the following error : Erreur dans matxv(X, xcof) : columns in a (51) must be = length of b (50) De plus :

Re: [R] aregImpute (Hmisc package) : error in matxv(X, xcof)...

2010-05-04 Thread Uwe Ligges
Having reproducible examples including data and the actual call that lead to the error would be really helpful to be able to help. Uwe Ligges On 04.05.2010 12:23, Marc Carpentier wrote: Dear r-help list, I'm trying to use multiple imputation for my MSc thesis. Having good exemples using the

Re: [R] aregImpute (Hmisc package) : error in matxv(X, xcof)...

2010-05-04 Thread Frank E Harrell Jr
On 05/04/2010 06:52 AM, Uwe Ligges wrote: Having reproducible examples including data and the actual call that lead to the error would be really helpful to be able to help. Uwe Ligges In addition to that, this kind of message usually means that you have a singularity somewhere, e.g., you are