search for: hiv

Displaying 20 results from an estimated 259 matches for "hiv".

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2006 Oct 10
1
Profiles utility not obtaining SID
For a few years, I've used a homegrown script to migrate local profiles to domain profiles utilizing the profiles utility. After upgrading to Samba 3.0.23c, the profiles utility has changed. The script used to run the profiles utility against the NTUSER.DAT file to obtain the user and group SIDS. Now, however, the utility will only print off TONS of stuff to stderr (of course not the SIDS,
2006 Aug 06
2
no SID in NTUSER.DAT
hello, when i do profiles NTUSER.DAT i see this: [$$$PROTO.HIV\Software\Policies\Microsoft\SystemCertificates\TrustedPublisher] [$$$PROTO.HIV\Software\Policies\Microsoft\SystemCertificates] [$$$PROTO.HIV\Software\Policies\Microsoft] [$$$PROTO.HIV\Software\Policies] [$$$PROTO.HIV\Software\SimonTatham\PuTTY\SshHostKeys] [$$$PROTO.HIV\Software\SimonTatham\PuTTY]...
2009 Jun 03
2
Create a time interval from a single time variable
...in a long format, but does not have a variable to signify the stopping point for the interval. The variable DaysEnrolled is the variable I would like to use to form this interval. This is what I have now: ID Age DaysEnrolled HAZ WAZ WHZ Food onARV HIVStatus LTFUp 1 71622 0.008 0 NA NA NA NA 0 HIV exposed, status indeterminate 0 2 71622 0.085 28 NA NA NA NA 0 HIV exposed, status indeterminate 0 3 71622...
2008 Dec 01
1
Comparing output from linear regression to output from quasipoisson to determine the model that fits best.
..."identity")) the other a quasipoisson(link = "log"). I have log likelihoods from each model. Is there any way I can determine which model is a better fit to the data? anova() does not appear to work as the models have the same residual degrees of freedom: fit1<-glm(PHYSFUNC~HIV,data=KA) summary(fit1) fitQP<-glm(PHYSFUNC~HIV,data=KA,family=quasipoisson) summary(fitQP) anova(fit1,fitOP) Program OUTPUT: > fit1<-glm(PHYSFUNC~HIV,data=KA) > summary(fit1) Call: glm(formula = PHYSFUNC ~ HIV, data = KA) Deviance Residuals: Min 1Q Median 3Q Max...
2009 Dec 04
0
Problems while plotting with ROCR
Hello all, I have two problems with the ROCR package. First Problem: the add=TRUE option does not work for plotting performance objects The following code is taken from the reference manual (example for ROCR.hiv, page2) data(ROCR.hiv) attach(ROCR.hiv) pred.svm <- prediction(hiv.svm$predictions, hiv.svm$labels) perf.svm <- performance(pred.svm, 'tpr', 'fpr') pred.nn <- prediction(hiv.nn$predictions, hiv.svm$labels) perf.nn <- performance(pred.nn, 'tpr', 'fpr') pl...
2011 May 05
4
Using functions/loops for repetitive commands
I still need to do some repetitive statistical analysis on some outcomes from a dataset. Take the following as an example; id sex hiv age famsize bmi resprate 1 M Pos 23 2 16 15 2 F Neg 24 5 18 14 3 F Pos 56 14 23 24 4 F Pos 67 3 33 31 5 M Neg 34 2 21 23 I want to know if there are statistically detectable differences in all of the continuous variables in my data set when subdivided by sex...
2013 Apr 25
1
Assigning a variable value based on multiple columns
Hi All, I'm hoping someone can help me with a relatively simple problem. Take the following dataset: ID Diabetes ESRD HIV Contact 1 0 0 NA 0 2 1 0 NA 0 3 NA 1 0 0 4 0 NA 0 1 5 1 1 1 0 I want to generate a column called TSTcutoff based on the...
2010 Jan 17
6
More than on loop??
...s to use a function. The three-loop structure is exampled as below for(i in 1:num)#scanning data for all peptides, where num means the number of peptides { for(j in 1:mer)#scanning all residues in a peptide { for(k in 1:AA)#scanning 20 amino acids { #actions } } } http://n4.nabble.com/file/n1015851/hiv.dat hiv.dat -- View this message in context: http://n4.nabble.com/More-than-on-loop-tp1015851p1015851.html Sent from the R help mailing list archive at Nabble.com.
2008 Sep 04
1
Binary Tree Testing in "ape" package (a bug?)
Dear all, I was testing the wonderful package APE. However upon testing a particular Newick's format tree - which I think to be a non-binary tree - it yields different result as expected. > library(ape) > tree.hiv <- read.tree(text="(rat,mouse,(human,chimp));") > is.binary.tree(tree.hiv) [1] TRUE Was that a bug in APE package? - Gundala Viswanath Jakarta - Indonesia
2010 Jul 27
1
repeating rows in R
...s a certain number of time based on a variable. Currently, the number of rows is not reflective of the number of observations. To get the number of observations (n=22 in this case), I have to multiply by the variable NoRecords for each row. So, there are actually 7 cases of cancer and 3 cases of HIV in my data, not 2 cases of HIV and 1 case of cancer. Is there an easy way to expand my data so that I actually end up with 22 rows instead of 10? Specifically, my data currently look like this: >my data AdmitYear Race Age.yrs. Insurance HIV Cancer NoRecords 1 1985 A...
2018 Jul 23
3
[hivex PATCH] Re-allocating unused blocks before assigning new blocks
Hello Richard As discussed in the IRC channel, when merging a moderately large reg file (~35MB) to a hiv file (~118 MB); hivex generates a huge hiv file (~580 MB). These changes address that by creating a list of unallocated blocks and reassigning unused blocks. I used https://github.com/msuhanov/regf/blob/master/Windows%20registry%20file%20format%20specification.md as a reference for the structur...
2013 Apr 05
2
model.frame: object is not a matrix
...mpt at a work-around did not help: Browse[2]> x <- model.matrix(formula(myform), as.matrix(p$data)) Error in model.frame.default(object, data, xlev = xlev) (from mice.R#601) : 'data' must be a data.frame, not a matrix or an array Browse[2]> formula(myform) ~educ_sg + ethnic_sg + hiv + J10 + A5 + mar_stat + orientation + Born_US ~ educ_sg + ethnic_sg + hiv + J10 + A5 + mar_stat + orientation + Born_US + (DWPAD_ActAvoid + DWPAD_EducConf + DWPAD_PasAvoid + DWPAD_Support) * ethnic_sg * racGayDiscStress + 0 Notice there are many three-way interactions, which ce...
2003 Oct 06
1
Installing R in Linux 8.0
I am trying to install R in Linux 8.0 and I downloaded "R-1.7.1-1.i386.rpm" and did rpm -hiv R-1.7.1-1.i386.rpm and I am getting the following message: warning: R-1.7.1-1.i386.rpm: V3 DSA signature: NOKEY, key ID 97d3544e error: Failed dependencies: libblas.so.3 is needed by R-1.7.1-1 Then I went and look for libblas (which is a linear algebra library) that I found in...
2011 Jul 06
1
superimposing network graphs
Dear all, I have a undirected network (g), representing all the sexual relationships that ever existed in a model community. I also have a directed edgelist (e) which is a subset of the edgelist of g. e represents the transmission pathway of HIV. Now I would like to superimpose the picture of the sexual relationships with arrows in a different colour, to indicate where in the network HIV was transmitted. Any ideas on how to do this? Many thanks, Wim Wim Delva MD, PhD International Centre for Reproductive Health Ghent University, Be...
1998 Sep 22
1
R-beta: port of bicreg package to R?
...98) I just very naively attempted to grab the 'bicreg' package for Bayesian model selection from the StatLib library, and get it running under R. I've hit a brick wall very quickly, and as an R novice I'm not sure where to go next. Here's what happened: > bicreg(as.matrix(hiv[,c(-17,-18)]),as.matrix(hiv[,18])) Error: invalid formula > traceback() [1] "stop(\"invalid formula\")" [2] "switch(mode(x), NULL = structure(NULL, class = \"formula\"), chara...
2011 Mar 23
2
R helps win competitions
DeaR ComRades, This is a quote from a News article in Science's 11-February issue, about competitions to model data: "For Chris Raimondi, a search-engine expert based in Baltimore, Maryland, and winner of the HIV-treatment competition, the Kaggle contest motivated him to hone his skills in a newly learned computer language called R, which he used to encode the winning data model. Raimondi also enjoys the competitive aspect of Kaggle challenges: "It was nice to be able to compare yourself with others; ....
2001 Jul 13
6
AnonCVS
Hi All, I would like to use anonymous cvs, but it appears not to be working (again?). There was a discussion back in Jan-Feb about whether to continue supporting it, but it seemed that Tony Rossini got it working and the discussion left off there. Did someone decide to disable it, or is it just not working properly? Here's the details: $ cvs -d
2007 Oct 31
6
Serving MS Access Databases, with ACL
...support. Has anyone setup such shares in smb.conf? I would really like to see an example. Lastly, I do not think I want to use oplocks. Any help, will be greatly appreciated. God bless. -- Jayendren Anand Maduray Microsoft Certified Professional Network Plus Senior IT Administrator Perinatal HIV Research Unit Wits Health Consortium University of the Witwatersrand Alternate email address: jayendren@mweb.co.za Fax Number: 0866857317 ...There are 10 types of people, those who understand binary and those who do not...
2018 Jul 25
0
Re: [hivex PATCH] Re-allocating unused blocks before assigning new blocks
On Mon, Jul 23, 2018 at 02:38:18PM -0400, Shreyas Khare wrote: > Hello Richard > > As discussed in the IRC channel, when merging a moderately large reg > file (~35MB) to a hiv file (~118 MB); hivex generates a huge hiv > file (~580 MB). These changes address that by creating a list of > unallocated blocks and reassigning unused blocks. I used https://github.com/msuhanov/regf/blob/master/Windows%20registry%20file%20format%20specification.md > as a reference for t...
2011 Nov 06
2
Correlation analysis
Hi everyone, I am new to R-project. I did search through the list for my problem but i can't find it. I am sorry if this question has been asked. I would like to perform a correlation analysis between a hiv data and gene expression. Basically, i have a file that contains: hiv_name, start_position, end_position, chromosome. I would like to see if these data has anything to do with the location of our genes (I also have another file contains gene_name, start_position, end_position, chromosome). What f...