search for: jeny

...;Quality.Acidity" "Quality.Peroxide"...). So when I use PLS regression, the function is simply "Panel ~ Quality" (but it's actually multiple regression). Does anyone know how to build such dataframe? Please share some experience. Really appreciate the help! Sincerely, Jeny

...". Could anyone please point out what is the 'coef' method the manual mentioned, and how should I get the fitted value? I have tried simple multiplication of the coeff and my X matrix ("coeff%*%X"). But the results seems to be in the wrong scale. Thanks so much! Sincerely, Jeny

...quot;dat.txt", header=F) I know I could use "cbind()". It's easy to do when the number of columns is small (i.e. cbind(test$V1, test$V2)). But how about build a matrix "X" by combine the first 500 columns. Is there an easy way to write the expression? Thanks so much! Jeny

I'm on too many lists already, so haven't joined this one. If you have things that I really need to know, please reply or CC me off-list. I often work through masqueraded (NAT) links, and find that the following patch is able to keep an idle ssh link up where nothing else will. Please consider making it a part of the main ssh package.

Dear all, Does anyone knwo how to add error bar to the data point in a simple xyplot? Right now, I have a .dat file including both the data points and their standard deviation and read it in R. I tried function arrows(). But it didn't gave me any arrows. Thanks for the help! Jeny

...more reliable to evaluate the model? Here is the simple code I used for calculating r^2 and RMS in R (test set size is 40): r2=cor(test$p50, test.pred$fit)*cor(test$p50, test.pred$fit) rms=sqrt((test.pred$fit-test$p50)%*%(test.pred$fit-test$p50)/40) Really appreciate your kind help! Sincerely, Jeny

Hello all I''ve been reading the security details at http://reductivelabs.com/trac/puppet/wiki/FileServingConfiguration#Security Can I confirm that even with "allow *", it will still only be clients who have had their certs signed by the puppet server who will be allowed access? Either way, it might be a good idea to clarify this in the documents. Many thanks Ian J Cottee

afgewende tpeng beconovich`quick-draw procmail Worry on the safety of my credit card details is never on again cause I know my card details and order details are secure. The sav""i"-"ngs are also a"."mazing for a person who needs to take certain me"`"ds daily. Freddo D. --SD Clearly my income is not high enough for me to take certain

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Hi, I think this has been discussed previously on the list, so apologies if I''m covering old ground but I''ve been using puppet to manage a few Rails applications which have dependencies on quite a few gems, so it''s getting to be a bit of an onerous task to manage them. It looks like the command line interface to gems doesn''t really support automated

Hi all, Today I came across something that I consider a bug. Would like to hear your opinions. Facts: - Using 0.22.1 from Debian Unstable on a Debian Testing machine - Recipes work on other machines The recipe in question is: # Keep home-dirs in sync file { "/home/tim": recurse => true, source =>