Displaying 20 results from an estimated 100 matches similar to: "Possible to make samba ignore file permissions?"
2018 May 24
4
Manipulation of data.frame into an array
Hello everyone,
I want to transform a data.frame into an array (lets call it mydata), where: mydata[[1]] is the first imputed dataset...and for each mydata[[d]], the first p columns are covariates X, and the last one is the outcome Y.
Lets assume a simple data.frame:
Imputed = data.frame( X1 = c(1,2,1,2,1,2,1,2, 1,2,1,2,1,2,1,2),
X2 =
2018 May 24
0
Manipulation of data.frame into an array
This is one of those instances where a less superficial knowledge of R's
technical details comes in really handy.
What you need to do is convert the data frame to a single (numeric) vector
for, e.g. a matrix() call. This can be easily done by noting that a data
frame is also a list and using do.call():
## imp is the data frame:
do.call(c,imp)
X11 X12 X13 X14 X15 X16 X17 X18 X19
2018 May 24
2
Manipulation of data.frame into an array
Hello everyone,
Thank you for this. Nonetheless it is not exactly want i need.
I need mydata[[1]] to provide the values for all 3 variables (Y, X1 and X2) of the first imputation only. As it stands it returns the whole database.
Any ideas?
Best,
ioanna
________________________________
From: Bert Gunter <bgunter.4567 at gmail.com>
Sent: 24 May 2018 16:04
To: Ioanna Ioannou
Cc:
2015 Mar 10
4
Glibc sources?
> Okay, thanks. I really don't need _EXACT_ match, but close. Again, my
> aim is to equip GlibC with some logging facilities IF anyone is using the
> gethostbyname(). Given the help from this list, I was able to rebuild
> GlibC for CentOS and am testing my stuff now.
>
> I appreciate your help on this matter. Not knowing where the knobs are was
> the hardest part. I
2015 Mar 02
2
Glibc sources?
On 03/02/2015 11:00 AM, Johnny Hughes wrote:
> On 03/02/2015 10:38 AM, ANDY KENNEDY wrote:
>>>> I'm tasked with reconstructing the CentOS version of the GlibC library for testing with
>>>> gethostbyname(). My mission is to show that we are not affected by the latest exploit for
>>>> the product we are shipping targeted for RHEL and CentOS. To do so, I
2013 Apr 05
1
Accessing examplars in apcluster (apcluster package)
Hi,
I was wondering how it was possible to access the actual cluster exemplars
from the APResult class. Currently it only spits it out onto the terminal
if you type the object but there is no other way to see which one is the
examplar.
Would appreciate any help.
Thanks,
Sachin
[[alternative HTML version deleted]]
2013 Apr 12
2
model frame and formula mismatch in model.matrix()
Hello everyone,
I am trying to fit the following model
All X. variables are continuous, while the conditions are categoricals.
model <- lm(X2
2012 Aug 08
1
basehaz() in package 'Survival' and warnings() with coxph
Hello,
I have a couple of questions with regards to fitting a coxph model to a data
set in R:
I have a very large dataset and wanted to get the baseline hazard using the
basehaz() function in the package : 'survival'.
If I use all the covariates then the output from basehaz(fit), where fit is
a model fit using coxph(), gives 507 unique values for the time and the
corresponding cumulative
2009 Jun 24
2
change the height or scale of the y axis
Hallo, All,
I have a question about changing the height or scale of the y axis. When I
use following two R codes, I can get two plots. Please look at the y axes,
the number of indices (x1, x2, ?) on the y axis in the first plot is smaller
than that in the second plot, and hence the space between any two indices in
the first plot is wider than that in the second plot. As the number of
indices
2012 Aug 09
1
basehaz() in package survival and warnings with coxph
I've never seen this, and have no idea how to reproduce it.
For resloution you are going to have to give me a working example of the
failure.
Also, per the posting guide, what is your sessionInfo()?
Terry Therneau
On 08/09/2012 04:11 AM, r-help-request at r-project.org wrote:
> I have a couple of questions with regards to fitting a coxph model to a data
> set in R:
>
> I have a
2012 May 25
2
Query about creating time sequences
Hi All,
I have a query about time based sequences. I know such questions have been
asked a lot on forums, but I couldnt find the exact thing that I was
looking for.
I want to create a time-based sequence which will mimic the trading window
AND would span multiple days. Something like below:
"2011-01-03 09:15:00 IST"
"2011-01-03 09:15:01 IST"
....
....
....
"2011-01-03
2012 Sep 06
1
Huge rsyncd.log file - what do I grep for to debug rscync failures
Hi,
-rw-r--r-- 1 root other 5291457346 Sep 6 13:44 rsyncd.log
what pattern should I grep for to send you guys more information on rsync
failures (server side)
Client side messages are:
rsync of /oradb/d10 appeared to complete with NON-NOMINAL
status (rc=12) at Thu Sep 6 07:33:58 PDT 2012
with the following files reported in output:
receiving incremental file list
2005 Sep 25
7
(newbie) Missing Template Error using Rolling With Rails Tutorials
Hi all,
New to the list, Ruby, & RoR. I''ve been going through the Rolling
With Rails tutorial, but am getting the following error when the
instructions tell you to add the @recipes = Recipe.find_all line to
the RecipeController:
Template is missing
Missing template ./script/../config/..//app/views//recipe/index.rhtml
The index.rhtml file is right where it''s supposed to
2005 Jan 08
1
Connection problems and weird WinSock warnings...
Hiya,
I've posted this 'enigma' on the newsgroup :
http://groups-beta.google.com/group/comp.emulators.ms-windows.wine/browse_thread/thread/57dcb7531ebfb529/65018c77a5e58651#65018c77a5e58651
The answers were pretty rare so I post the problem here, too.
"
I'm getting connection problems with an application run under Wine which
isn't acting like that under a native Windows
2015 Mar 10
0
Glibc sources?
Hi Andy,
mock is part of EPEL and is almost certainly what you want to use.
Kahlil (Kal) Hodgson GPG: C9A02289
Head of Technology (m) +61 (0) 4 2573 0382
DealMax Pty Ltd GitHub: @tartansandal
Suite 1416
401 Docklands Drive
Docklands VIC 3008 Australia
"All parts should go together without forcing. You must remember
2017 Aug 16
1
[ovirt-users] Recovering from a multi-node failure
On Sun, Aug 6, 2017 at 4:42 AM, Jim Kusznir <jim at palousetech.com> wrote:
> Well, after a very stressful weekend, I think I have things largely
> working. Turns out that most of the above issues were caused by the linux
> permissions of the exports for all three volumes (they had been reset to
> 600; setting them to 774 or 770 fixed many of the issues). Of course, I
>
2009 Aug 01
2
I Still Have My Data
My test setup of 8 x 2G virtual disks under Virtual Box on top of Mac
OS X is running nicely! I haven''t lost a *single* byte of data.
;)
A.
--
Adam Sherman
CTO, Versature Corp.
Tel: +1.877.498.3772 x113
1998 Oct 02
2
Serious cross-subnet browsing question
I've been having troubles getting cross subnet browsing working in
existance with a WinNT domain master (hey, it's not my machine).
Basically what is happening is that I am trying to setup a VPN (which
shouldn't complicate things) that browsing will work across. The idea is
this:
There is an office in my local city that I'm connecting San Francisco to
via VPN. The TCP/IP part is
2001 Feb 01
2
Transgaming, Install Shield, and the dead horse
"Geoffrey L. Hausheer" wrote:
>
> So not to beat a dead horse or anything, but after seeing Gavriel's note
> that InstallShield was working in the latest Transgaming patch (I have no
> need of the Direct3d stuff, but I was not able to find any relevant pattches
> by Andreas on PATCHES), I installed the patch, and tried out installing
> MediaPlayer yet again, and
2008 Feb 17
0
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