[R] Westfall-Young procedure

2008-11-01 Thread Leif Peterson
Is there a Westfall-Yound algorithm available with which I can test correlation, 2- and k-sample tests of association? Thanks, LP __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide

[R] How to set read.table variables to vectors?

2008-10-29 Thread Leif Peterson
The summary stats for the xin and yin variables below are correct. However, if I use plot(xin,yin), an exception is thrown saying that object xin is not found. Also, it is apparent that I can't successfully replace the x and y vectors with values from xin and yin. The four plots on one

[R] Selecting cases for a grouping value to refill x and y vectors

2008-10-29 Thread Leif Peterson
The variable iter from read.table takes on values of 0,5,10,15, and 20. I am trying to pick off values of iter by assigning it to grp, and e.g. iter-5, then fill the x and y vectors and make plots of x,y for each value of iter (0) For some reason all of the plots are the same, so I am not

Re: [R] Regression versus functional/structural relationship?

2008-10-29 Thread Leif Peterson
The two test outcomes will have correlated results, so you will need to look at either bivariate probit regression or seemingly unrelated regression. For either of these two methods, you will need to constrain all independent variable coefficients to be equal, or you will have difficulty making