Displaying 20 results from an estimated 619 matches for "inducer".
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2011 Dec 13
8
How to compute 95%CI for OR from logistic regression?
Hi all:
My data has 3 variables:
age(3levels : <30y=1 30-50y=2, >50y=3)
gender(Male=0, Female=1)
CD4 cell count(raw lab measurement)
y(1:death 0:alive)
I perform logistic regression to find out the factors that influence y.
result<-glm(y ~ factor(age) + factor(gender) + CD4,family = binomial)
>From the result,I can get OR(Odds Ratio) of gender via exp(Estimate of Female,
2006 Mar 23
2
clogit question
Hi,
I am playing with
clogit(case~spontaneous+induced+strata(stratum),data=infert)
from clogit help file.
This line works.
1. But, why strata(stratum) doesn't have a coefficient like spontaneous
and induced?
2. When I remove strata(stratum) from the command, this function seems
to keep running forever. Why?
3. I think the equation for clogit looks like
P=1/(1+
2008 Jan 05
0
[ wxruby-Bugs-16826 ] samples/aui/aui.rb segfault induced by adding require ''pathname''
Bugs item #16826, was opened at 2008-01-05 00:53
You can respond by visiting:
http://rubyforge.org/tracker/?func=detail&atid=218&aid=16826&group_id=35
Category: Incorrect behavior
Group: current
Status: Open
Resolution: None
Priority: 3
Submitted By: Nobody (None)
Assigned to: Nobody (None)
Summary: samples/aui/aui.rb segfault induced by adding require ''pathname''
2007 Dec 17
3
bar plot colors
All,
I have a question regarding colors in bar plots. I want to stack a
total of 18 cost values in each bar. Basically, it is six cost types and
each cost type has three components- direct, indirect, and induced
costs. I would like to use both solid color bars and bars with the
slanted lines (using the density parameter). The colors would
distinguish cost types and the lines would
2006 Oct 31
0
5069845 hsfs_read induces panic by calling segmap_getmapflt with bad length parameter
Author: peterte
Repository: /hg/zfs-crypto/gate
Revision: c58eb973cf010ce6ff943f2be951de2ee68f4b8e
Log message:
5069845 hsfs_read induces panic by calling segmap_getmapflt with bad length parameter
5089882 hsfs_read is inconsistent.
Files:
update: usr/src/uts/common/fs/hsfs/hsfs_vnops.c
2012 Mar 06
0
Livelock induced failure in blktap2.
We''ve been working on getting XEN 4.1.2 validated for internal use and
have run into what appears to be a livelock induced failure in
properly freeing a blktap2 device.
We ported the blktap2 driver from Dan Stodden''s GIT tree into 3.2.x
which is a reasonably straight forward process. We are also running
the toolchain with a patch which Ian Campbell posted in order to get
xl to
2011 May 24
2
Apply or Tapply to Build Set of Tables
Dear R Helpers,
First, I apologize for asking for help on the first of my topics. I have
been looking at the posts and pages for apply, tapply etc, and I know that
the solution to this must be ridiculously easy, but I just can't seem to
get my brain around it. If I want to produce a set of tables for all the
variables in my data, how can I do that without having to type them into
the table
2016 Sep 06
2
igraph V a partir de E y subgrafos
Estimado Javier,
Me alegra que hayas avanzado con tu error.
Te respondo a esto último.
La función induced.subgraph() espera como segundo parámetro una lista de
los IDs de los vértices, mientras que tú le estás pasando una lista de
'edges'.
Prueba lo siguiente:
c <- induced.subgraph(datos.network, which(V(datos.network)$name == 'Casa'))
Si entendí bien todo, debería
2009 Apr 08
1
Genstat into R - Randomisation test
Hello everybody,
I have a question. I would like to get a correlation between
constitutive and induced plant defence which I messured on 30 plant
species. So I have table with Species, Induced defence (ID), and
constitutive defence (CD). Since Induced and constitutive defence are
not independant (so called spurious correlation) I should do a
randomisation test. I have a syntax of my
2006 Feb 06
6
problem with simple if() statement
the following code apprantely, for some grand old reason, induces a syntax error:
if (seq[i] = "A") m <- trans[1,]
where seq is a vector and trans is a matrix. I cannot for the life of me see why this is wrong. Syntax error is:
Error: syntax error in "if (seq[i] ="
Sincerely,
Norman Goodacre
---------------------------------
2020 Oct 24
0
kvm+nouveau induced lockdep gripe
On Sat, 2020-10-24 at 10:22 +0800, Hillf Danton wrote:
>
> Looks like we can break the lock chain by moving ttm bo's release
> method out of mmap_lock, see diff below.
Ah, the perfect compliment to morning java, a patchlet to wedge in and
see what happens.
wedge/build/boot <schlurp... ahhh>
Mmm, box says no banana... a lot.
[ 30.456921] ================================
[
2009 Jan 29
1
Question On CrossTable function in gmodels package
Hi R-users,
I have the following problem with CrossTable function within ?gmodels? package: the output of the function (format ?spss? and asresid=T) can not be stored within another object.
For example:
>library(gmodels)
>data(infert, package = "datasets")
> CrossTable(infert$education, infert$induced)->aa # the function prints everything ok on the screen
> aa # works
2009 Sep 05
4
[LLVMdev] loads from a null address and optimizations
Hi,
I don't intentionally want to induce a tramp, the load null is created by
an llvm optimization
pass from code like:
v = null;
.....
v.Call ();
Zoltan
On Sat, Sep 5, 2009 at 11:39 PM, Bill Wendling <isanbard at gmail.com> wrote:
> Hi Zoltan,
>
> We've come across this before where people meant to induce a trap by
> dereferencing a null. It
2013 Jul 22
4
[PATCH V3 0/2] [BUGFIX] virtio/console: Fix two bugs of splice_write
Hi,
This patch set fixes two bugs of splice_write in the virtio-console driver.
[BUG1] Although pipe->nrbufs is empty, the driver tries to do splice_write.
=> This induces oops in sg_init_table().
[BUG2] No lock for competition of splice_write.
=> This induces oops in splice_from_pipe_feed() by bug of any user
application.
These reports are written in each
2013 Jul 22
4
[PATCH V3 0/2] [BUGFIX] virtio/console: Fix two bugs of splice_write
Hi,
This patch set fixes two bugs of splice_write in the virtio-console driver.
[BUG1] Although pipe->nrbufs is empty, the driver tries to do splice_write.
=> This induces oops in sg_init_table().
[BUG2] No lock for competition of splice_write.
=> This induces oops in splice_from_pipe_feed() by bug of any user
application.
These reports are written in each
2008 Apr 10
1
Computing time when calling C functions - why does an extra function call induce such an overhead?
Dear list,
I am a little puzzled by computing time in connection with calling C functions. With the function mysolve1 given below I solve Ax=B, where the actual matrix operation takes place in mysolve2. Doing this 5000 times takes 3.51 secs. However, if I move the actual matrix inversion part into mysolve1 (by uncommenting the two commented lines and skip the call to mysolve2) then the
2020 Oct 23
0
kvm+nouveau induced lockdep gripe
On Fri, 2020-10-23 at 11:01 +0200, Sebastian Andrzej Siewior wrote:
> On 2020-10-22 07:28:20 [+0200], Mike Galbraith wrote:
> > I've only as yet seen nouveau lockdep gripage when firing up one of my
> > full distro KVM's.
>
> Could you please check !RT with the `threadirqs' command line option? I
> don't think RT is doing here anything different (except for
2005 Jul 13
1
Boxcox transformation / homogeneity of variances
Dear r-helpers,
Prior to analysis of variance, I ran the Boxcox function (MASS library) to
find the best power transformation of my data. However, reading the Boxcox
help file, I cannot figure out if this function (through its associated
log-likelihood function) corrects for * normality only * or if it also
induces * homogeneity of variances *. I found in Biometry (Sokal and Rohlf,
p. 419)
2007 Jul 15
4
Tired of temp induced shutdowns
My notebook has a habit of getting hot, and Centos just shuts down.
Just did it again:
Jul 15 01:35:12 nc4010 kernel: ACPI: Critical trip point
Jul 15 01:35:12 nc4010 kernel: Critical temperature reached (113 C),
shutting down.
Jul 15 01:35:12 nc4010 kernel: Critical temperature reached (55 C),
shutting down.
Jul 15 01:35:13 nc4010 shutdown[9847]: shutting down for system halt
Jul 15 01:35:13
2009 Jun 17
2
glm binomial logit
Hi All,
I am using "glm" function to build logistic regression. I noticed that glm
function glm function is computing many other statistics which are not
required for our analysis. As our dataset is very big and we have to run
logistic regression on several samples the run time drastically increases
if all those statistics are computed. Is these any way to skip computation
in glm