- 1. Matrix subsets of arbitrary dimension (score: 1)
- Author: "Paul, David A" <paulda@BATTELLE.ORG>
- Date: Tue, 25 Jun 2002 18:06:28 -0400
- Searching the S-news archive revealed a suggestion by John Fox to use mat[is.element(mat[,1],2*1:5),] as a way of obtaining a matrix subset of a priori unknown dimensions when one knows the values on
- /archives/html/s-news/2002-06/msg00215.html (7,130 bytes)
- 2. Re: Matrix subsets of arbitrary dimension (score: 1)
- Author: "Paul, David A" <paulda@BATTELLE.ORG>
- Date: Tue, 25 Jun 2002 18:43:02 -0400
- Here is one way in which my previous post can be addressed: Data.Subset <- Data[xor(!is.element(Data[,2],0),(is.element(Data[,2],0)&!is.element(Data[,7 ],0))),] My original dataframe contained observ
- /archives/html/s-news/2002-06/msg00216.html (8,221 bytes)
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