search for: mop41059

Hi: I need to compute the geometric mean of a population. How i can do it?? thanks. Jorge M. A. Magalhae -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request

...il: jmagalhaes at eng.uminho.pt | | Departamento de Eng. Mec?nica Phone: + 351 253 510220 | | Universidade do Minho Fax: + 351 253 516007 | | Campus de Azur?m Phone: + 351 276 333008 | | 4810 Guimar?es, Portugal Email: mop41059 at mail.telepac.pt | +----------------------------------------------------------------------+ -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or &qu...

[original bounced; re-submitted by list maintainer, MM] I have downloaded the package modreg for R but when i doing "R INSTALL modreg" I get_ errors. With the packages akima, funfits, acepack,KernSmooth and othes i have the same problem. Why?? I need R for working with calibration curves, and i dont know what is the best package for it. I need some packages for fitting nonlinear

Hi. How i can make, with R program, histograms of profiles for each class in cluster analysis. Tanks Jorge M. A. Magalhaes -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !)

Hi: How i can make principal component plots with R. thanks Jorge -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch

Hi: Please i need a help for the princomp output. When i doing a pca analysis whith princomp i don't know how i can access to output information. thanks Jorge M. A. Magalhaes -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or

Hi: How i can make Varimax and Promax Rotation in R 0.63 thanks Jorge M. A. Magalhães -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at

I tried make a pca analysis with R. For this propose i need centered rows and columns. I make this using the function princomp: > zz<-princomp(x,cor=TRUE) When i do it each column have mean=0 and standard deviation=1. But i have this problem: the total inertia, sum of Eigenval., dont is = =number of columns * 1= sum of total standard deviation Why? It's a bug in