similar to: Help with lmer, nested data and repeated measures

Hi all, When running a prediction using RF on another data, I get two columns returned: row number(?) and predicted class. Is there a way of appending the unique row value from an ID column in the dataframe to the predictions instead of the row number? I'm assuming that the returned results follow the data frame in that the first result returned equals the first entry in the dataframe. i.e.,

Hi all, I am trying to set up a simple path analysis in the SEM package, but I am having some trouble. I keep getting the following error message or something similar with my model, and I'm not sure what I'm doing wrong: Error in solve.default(C) : system is computationally singular: reciprocal condition number = 2.2449e-20 In addition: Warning message: In sem.default(ram = ram, S = S,

Hi there, Here is my situation: > User NEWBIE!!!!! > version _ platform i386-pc-mingw32 arch x86 os Win32 system x86, Win32 status major 1 minor 2.2 year 2001 month 02 day 26 language R I wonder why. Given this data

Hello, I am still a newbie to Linux, but I can find my ways around as long as I have help. For some reason if I leave my iptables enabled, I will lose my Samba share connection after a few minutes. Of course, then iptables disabled, I have no problems. I am using Debian with Kernel 2.6.14-K7. Is this normal? Thank you in advance. :) -- "Ever watch ants just crawling around? They walk in

Hi all, I am trying to predict a target variable that takes values 0 or 1 using the rpart command. In my initial dataset I have few positive observations of the target variable; therefore I have oversampled the rare event by a multiple of 6 (i.e. from 762 to 4572). However, in my results, I end up with a number of positives in one of the terminal nodes that is not divisible by 6. As I have the

Hi have been trying to get winbind working on Solaris 9 but to no effect. version info: samba: 3.0.0 openldap: 2.1.23 kerberos: MIT 1.3.1 Have followed the instructions in every howto, usenet posting I could find: nscd not running created relevant links in /lib and /lib/security/sparcv9 applied patch for nsswitch as recommended kinit -e works net ads join works wbinfo -t works wbinfo -u

I am after a nice way to disable (not destroy, delete nor nullify) all associated records. I''m a hoarder, I don''t want to get rid of anything but I want to stop records being visible. I have a disabled boolean in my tables and if I disable the top record in the association (say the association is 5-6 levels deep), I would like to cleanly disable its children. I''ve

Hello, I''m a bit stuck with where to put some method calls (separation of responsibility) and although I''m trying to do it just simply now in the models, I think my problem raises a bigger question about Fat Models. But that''s another subject for another day. Right now, I have .... Event has_many meetings ## has an a invitation_expiry date field. def

The Samba FAQ mentions a program called timesync to update the system clock on clients from the server. The download address in the FAQ is out of date - where can I get a copy ? Geoff -- ---------------------------------------------------------------------------- Ever sit and watch ants? They're always busy with Geoff Short something, never stop for a moment. I just

Yesterday a upgraded a machine that I have from Centos 6.3 to 6.4, but it doesn't boot with the new kernel (2.6.32-358). Right after grub the screen shows a distorted image, a bit like war of the ants but static, and nothing more happens. With the old kernel (2.6.32-279) it boots fine. The motherboard is a Asus E45M1-M Pro. There's no separate graphics card, but I use the one on the

Hello, I am analysing counts data with a mixed model using lmer procedure. I therefore use the quasipoisson distribution but I'm not sure if this is sufficient to account for overdispersion. Actually the results are not very different to what I get when specifying a poisson distribution although my data are clearly overdispersed. this my model: >model <- lmer(NB ~ T + volume +

I am in the middle of setting up mysql database for my RoR application. and here is some questions in my mind hope you can help. 1. this is a photoblog story telling like system, where people can creat their own groups the database tables are: people, groups, articls, pictures People to Groups are many-to-many relationships People to Articles are one-to-many Group to Articles are one-to-many

Hi, (for several patches in this series:) The commit message is confusing. See below. On 05/23/2018 12:54 PM, Thomas Garnier wrote: > Adapt module loading to support PIE relocations. Generate dynamic GOT if > a symbol requires it but no entry exist in the kernel GOT. exists > > Position Independent Executable (PIE) support will allow to

Hi, (for several patches in this series:) The commit message is confusing. See below. On 05/23/2018 12:54 PM, Thomas Garnier wrote: > Adapt module loading to support PIE relocations. Generate dynamic GOT if > a symbol requires it but no entry exist in the kernel GOT. exists > > Position Independent Executable (PIE) support will allow to

On 21/05/2019 01:19, Thomas Garnier wrote: > From: Thomas Garnier <thgarnie at google.com> > > if PIE is enabled, switch the paravirt assembly constraints to be > compatible. The %c/i constrains generate smaller code so is kept by > default. > > Position Independent Executable (PIE) support will allow to extend the > KASLR randomization range below

On Fri 2018-05-25 10:00:04, Thomas Garnier wrote: > On Fri, May 25, 2018 at 2:14 AM Pavel Machek <pavel at ucw.cz> wrote: > > > On Thu 2018-05-24 09:35:42, Thomas Garnier wrote: > > > On Thu, May 24, 2018 at 4:03 AM Pavel Machek <pavel at ucw.cz> wrote: > > > > > > > On Wed 2018-05-23 12:54:03, Thomas Garnier wrote: > > > > >

I realize this is probably a very basic problem but I''m developing my first rails app and running into this problem. I''m trying to write a photoblog application. I have a photo table and an album table. Photo has a to-one relationship to Album. Photo.album_id => Album.id In my view for photo I have a selection list that''s populated with all the available albums.

On Wed 2018-05-23 12:54:05, Thomas Garnier wrote: > Change the assembly code to use only relative references of symbols for the > kernel to be PIE compatible. > > Position Independent Executable (PIE) support will allow to extended the > KASLR randomization range below the -2G memory limit. > > Signed-off-by: Thomas Garnier <thgarnie at google.com> Again, was this

On Wed 2018-05-23 12:54:05, Thomas Garnier wrote: > Change the assembly code to use only relative references of symbols for the > kernel to be PIE compatible. > > Position Independent Executable (PIE) support will allow to extended the > KASLR randomization range below the -2G memory limit. > > Signed-off-by: Thomas Garnier <thgarnie at google.com> Again, was this

On Thu 2018-05-24 09:35:42, Thomas Garnier wrote: > On Thu, May 24, 2018 at 4:03 AM Pavel Machek <pavel at ucw.cz> wrote: > > > On Wed 2018-05-23 12:54:03, Thomas Garnier wrote: > > > Change the assembly code to use only relative references of symbols for > the > > > kernel to be PIE compatible. > > > > > > Position Independent Executable