search for: caluculate

Question: How can I get access to the bias value of a boot statistic? Details: Boot function: boot(data, statistic, R, sim="ordinary", stype="i", strata=rep(1,n), L=NULL, m=0, weights=NULL, ran.gen=function(d, p) d, mle=NULL, ...) When I create an object, containing the bootstrap statistic (object <- boot (....))I can call it and will get an output

Hi, suppose I have a matrix (or dataframe) as a result from subsetting. mat <- matrix(1:20,ncol=2) mat[c(3,6,9),] <- NA cc <- complete.cases(mat) sub <- mat[cc,,drop=FALSE] sub <- sub * 2 #some caluculations with sub. now I would like to expand sub somehow so row 3,6, and 9 would be filled with NAs but the rest should be in place again. Is there a simple function for this?

...s how much of this correlation is due to the fact that the X's are related, and how much to the fact that the two VARs are similarly constructed What I want to do is simulate this with normally distributed data for the X's. That is, generate (say) 1000 sets of X1 through X4, use those to caluculate 1000 var1 and var2, and then 1000 correlations between var1 and var2, and then plot those results. Any help appreciated Peter Flom Peter L. Flom, PhD Assistant Director, Statistics and Data Analysis Core Center for Drug Use and HIV Research National Development and Research Institutes 71 W. 23rd...

...00 elements. Each element is a data frame with 2 columns. As an example, see element 1999 below. [[1999]] H N 6 0.54 26 10 0.31 13 11 0.12 34 13 0.00 38 4 0.59 37 16 0.44 9 19 0.08 13 14 0.64 39 8 0.75 12 24 0.42 26 9 0.61 111 20 0.22 9 Now, I want to caluculate the weighted mean for H in each list element, with N providing the weights. I can do this fine for an individual list element: > weighted.mean(list[[1999]]$H,list[[1999]]$N) [1] 0.4456403 or even: > weighted.mean(list[[i]]$H,list[[i]]$N) [1] 0.5992683 but when I try and apply it in a lopp...

Hi * I encounter severe problems with changing ACL settings in Samba 3.0.2a after migrating users from NT PDC to LDAP-SAM. I did not find anything about this in the mailing list yet. However, I have no idea (if) what I am doing wrong here. Although I can hardly believe that I am the first one to trigger that bug, it looks like a problem with the sid_to_gid routine. So please take a look at that:

Hi, Thank you for you input! We tried that already. That, however, doesn't do the same thing. It is then simply a DFS server and not the "magical" msdfs proxy - yes the user can now click on a link to get to the desired spot, but the proxy function _automagically_ sends the user, when they access the msdfs share, to the netapp's readonly share without the extra click. And it

Hello !! While reading I am facing lot of problems . Doing reserve enginnering without any document is really putting in trouble . ( that is not the case in ac3 , mp3 ) . The problems are ----> 1. How physcoacoustic model is generated . I was reading noise masking . I have understood that FFT of 2048 samples is used for finding tone masking . And MDCT of same samples is used for

Hey, thanks for the input! I am looking into that. It is however a bit complicated due to the authentication lines and share connect lines being only related due to proximity in the log. It would probably work for most of the instances, but it would not be 100% viable, meaning we would be getting compaints and questions from our user "I ain't got that share?! WTF!!" I was going to

Well, this doesn't fix the preexec issue, but you might scan through the samba logs finding connections to the RO share, identify that IP address there, track back to Hostname and/or user who authenticated to that share and the use that as the basis for the email address. On Tue, May 19, 2015 at 12:38 PM, Greg Enlow <grenlow at hk.mailbox.de> wrote: > Hi, > > Thank you for you

Hi, I've got a problem with packed OGG files taking a long time to open before they start playing. I have about 30+ OGG files that I have joined together, now the engine I am working on has its own file management and when I use the OV open_callbaks it spends a long time constantly seeking and reading in different sets of 8500 bytes inside the open_callbacks function, some time for as

On Mon, May 18, 2015 at 03:31:55PM +0200, Greg Enlow wrote: > Hi, > > The Server to which the msdfs is pointing is a netapp. Though we theoretically can access the shell on it then begin to mess around there, we would really like to avoid that. Warranty and such make it a bit of a legal issue. That is the reason we went with a separate instance in the first place and now wonder why the