Re: [R] adding a factor column based on levels of another factor

Hello Thanks for the replies. Merge was what I needed! But Christoph, I will keep your email. What you described is something else I have been wondering how to do in R... Thanks again Karen __ R-help@stat.math.ethz.ch mailing list

[R] adding a factor column based on levels of another factor

. Thanks! Karen Kotschy Centre for Water in the Environment University of the Witwatersrand Johannesburg South Africa __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R

Re: [R] function for cumulative occurrence of elements

!) but it seems like it could be useful to you. Regards Karen --- Karen Kotschy Centre for Water in the Environment University of the Witwatersrand Johannesburg South Africa On Tue, 28 Jun 2005, Steven K Friedman wrote: Hello, I have a data set with 9700 records, and 7 parameters. The data were

[R] enhanced multidimensional scaling?

algorithm (Kruskal, 1964). I have found several implementations of non-metric MDS in various packages but nothing like what I have described above. Thanks in advance -- Karen Kotschy Centre for Water in the Environment University of the Witwatersrand Johannesburg P/Bag X3, Wits, 2050 Tel: +2711 717

[R] enhanced MDS

packages even if my distances are metric? Thanks Karen -- Karen Kotschy Centre for Water in the Environment University of the Witwatersrand Johannesburg P/Bag X3, Wits, 2050 Tel: +2711 717-6425 __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch

[R] Mahalanobis distances

anywhere with the help files. dim(fg.cov$cov) [1] 15 15 length(fg.cov$center) [1] 15 Thanks -- Karen Kotschy Centre for Water in the Environment University of the Witwatersrand Johannesburg South Africa P/Bag X3, Wits, 2050 Tel: +2711 717-6425 __ R