Displaying 20 results from an estimated 4000 matches similar to: "extracting r-sq from lme model"
2001 Sep 12
0
Multilevel models with binary data
I have been using lme to model data with multiple nested random effects and
continuous response variables however I also have data with a binary
response variable, binomial errors and multiple levels of nesting of random
effects (e.g. site/block/quadrat/year), is there a package available which
will do this?  Jim Lindsey's package "repeated" appears to be only able to
cope with 2
2007 Aug 28
1
subcripts on data frames (PR#9885)
I'm not sure if this is a bug, or if I'm doing something wrong.
=20
=46rom the worms dataframe, which is at in a file called worms.txt at
=20
http://www.imperial.ac.uk/bio/research/crawley/therbook
<http://www.imperial.ac.uk/bio/research/mjcraw/therbook/index.htm>=20
=20
the idea is to extract a subset of the rows, sorted in declining order
of worm density, with only the maximum
2003 Oct 15
1
RODBC on Mac OSX pointers?
Hi,
I'm trying to get to grips with accessing my postgresql tables in R 
using RODBC. I have Mac OS 10.2.8 (Darwin 6.8) installed and R 1.8.0 
installed from source and I have updated RODBC to 1.0-4.
On the ODBC manager end, I am using OpenLink software's iODBC 
Administrator and I've set up a User DSN called "PostGRES"  - odbctest 
suggests that this is functioning:
>
2003 May 15
1
Compile R-1.7.0 on Mac OS 10.2.6
Hi,
I can't get R-1.7.0 to compile on my Mac. Can someone give me some 
pointers?
The machine is an 800MHz iBook running OS 10.2.6. I have installed the 
December 2002 Developers Tools and have installed g77, f2c and dlcompat 
via fink. I've checked the versions of g77 and gcc and they're both 
based on gcc version 3.1. I've got Apple's X11 (Beta 3). I've added 
/sw/bin
2008 Nov 18
2
matrix for diversity functions?
Hi, 
 
I have a small simple data frame (attached) -  to compare diversity of
insects encountered in disturbed and unditurbed site.  What i have is
the count of insects -  the total number of times they were encountered
over 30 monitoring slots.
 
Can someone please check for me to make sure how the 'community data
matrix' for the diversity function needs to be oriented so that i'm
2003 Sep 03
0
Matrix problem - possibly use of 'outer'
Hi,
I can't get my head around this - can someone give me a pointer:
I have a vector of values ('orig') representing areas and I want to 
calculate the amount contributed by each original vector values in a 
new vector ('new'). I find this hard to explain so here is a graphical 
explanation:
# CODE START
orig <- 10:1 #10 values with varying area
new <-
2008 May 01
2
zero variance in part of a glm (PR#11355)
In this real example (below), all four of the replicates in one
treatment combination had zero failures, and this produced a very high
standard error in the summary.lm.
=20
Just adding one failure to one of the replicates produced a well-behaved
standard error.
=20
I don't know if this is a bug, but it is certainly hard for users to
understand.
=20
I would value your comments=20
=20
Thanks
=20
2010 Sep 23
4
plotting multiple animal tracks against Date/Time
Dear list,
 
I would like to create a time series plot in which the paths of several individuals are stacked above each other, with the x-axis being the total observation period of three years ( 1.1.2004 to 31.12.2007) and the y-axis being  some defined range[min,max]. 
My data consist of Date/Time information and the paths of 45 individual as the distance from the location of release. An example
2002 Jan 16
2
list indexing
Hello
I've got a question about  list indexing. If anyone can help or point 
in the direction of some documentation, that'd be great. I've checked 
the Introduction to R and R language definition.
Say you have a list of vectors:
> 
2009 Jul 12
2
box and whisker (PR#13821)
In a Box and Whisker plot, I thought that when there are outliers both abov=
e and below the whiskers, then the whiskers should both be the same length =
(plus or minus 1.5 times the inter-quartile range).
If you look at the plot for SilwoodWeather on p.155 of The R Book you will =
see that for November (month =3D 11) the upper whisker is shorter than the =
lower, while for other months with
2001 Nov 05
1
Why doesn't outer work?
Hello
I'm a population ecologist and use R for all my stats and modelling.
Recently I have been using R to numerically solve integral projection
models. This involves constructing several large matrices. The current code
by Easterling (Size-specific sensitivity: Applying a new structured
population model. Ecology, 2000, 81, 694-708) uses nested loops to construct
the matrices. To speed up the
2025 Jan 13
1
<Cyber Energy> <usbhid-ups/cps-hid.c>-Add HID Usage (Temperature)
Hi Jim:
After doing comprehensive tests, we have confirmed that there are no problems with the source code update related to temperature this time. We kindly request you to update the source code concerning temperature in cps-hid.c (driver: USBHID-UPS(8)) and include it in the next official release of NUT.
Additionally, please inform us of the planned timeline and version for the upcoming
2003 Jun 10
2
Cups printing works but status is always Access Denied
I have a RedHat 9 installation running XFS.
Cups 1.1.17-13 is installed
I have compiled and installed Samba 2.2.8a and everything appears to be
working apart from a minor printing problem.
After I have installed a printer on my Win2K workstation I can print via
samba to the cups printer using the windows PCL print driver and it works
fine.
However the printer status is always 'Access denied,
2024 Dec 04
1
<Cyber Energy> <usbhid-ups/cps-hid.c>-Add HID Usage (Temperature)
Looks good.
Posted the PR as https://github.com/networkupstools/nut/pull/2711, code
base to test would be available at
https://github.com/jimklimov/nut/tree/cps-hid-temp currently or as part of
https://github.com/networkupstools/nut/tree/master after the pull request
passes our CI and gets merged.
Thanks,
Jim Klimov
On Wed, Dec 4, 2024 at 9:11?AM Yvonne.Chen <Yvonne.Chen at
2024 Dec 04
1
<Cyber Energy> <usbhid-ups/cps-hid.c>-Add HID Usage (Temperature)
Hi NUT:
We propose adding HID usage for "Temperature" to the NUT source code file cps-hid.c (driver: USBHID-UPS(8)<https://networkupstools.org/docs/man/usbhid-ups.html>) so that UPS temperature information can be displayed in the UPS status list. After conducting internal tests, we confirmed that inserting the following code:
{ "ups.temperature", 0, 0,
2011 Mar 29
1
lme:correlationstructure AR1 and random factor
Dear helpers,
I tried these models to run in the package nlme, but allways got the same
error message...
I have a correlation in 5 sessions within a field (n=12) with ten traps in
one field.
res2a <- lme(response~x+y+z+treatment),correlation =
corARMA(form = ~ session|trapfield, p = 1, q = 0), random=~1|field,
na.action=na.omit, data=plates, method="ML")
res2a <-
2025 Apr 17
1
Upgrade Support Level Legend on Hardware Compatibility List
Hi Jim:
We have a customer whose manufacturer is listed with an orange support level legend (based on fragments of publicly available protocol) on the Hardware Compatibility List. What kind of information does the customer need to provide in order to upgrade the support level legend from orange (based on fragments of publicly available protocol) to green (vendor provided protocol and hardware)?
2006 Oct 11
5
Where is djvmti Agent?
What am I missing?
[Download dvm.zip from https://solaris10-dtrace-vm-agents.dev.java.net/]
[root at load0 /]$ mkdir /opt/dvm;cd /opt/dvm
root at load0 dvm]$ unzip /home/jbuckley/dvm.zip
[jbuckley at load0 ~]$ more /etc/release
                           Solaris Nevada snv_45 SPARC
           Copyright 2006 Sun Microsystems, Inc.  All Rights Reserved.
                        Use is subject to
1999 Feb 15
0
Ca't run R on NT4
I'm using NT 4, service pack 3, and running rjune.exe, dated 23/9/98.
This works fine when I'm logged in as administrator, but when a user logs
in, R fails with the message 'memory problem'.
I assume that R needs (write?) access to something to which our user
accounts don't normally have access. I tried giving the account full access
to the R directory tree but that
2009 Feb 09
2
un'stat'able files - fs corruption?
Hello list,
I have some serious problems on my ext3 filesystem. Several folders
contain files, which cannot be accessed in any way,
not even a stat() on these files is possible:
[~]$ ls -l
-rwxrwxr-x 1 yvonne users    30208 2007-09-16 12:49 Stoffverteilungsplan 
tw kl4 07.doc
?--------- ? ?      ?            ?                ? Teddyb?r.docx 
?--------- ? ?      ?            ?                ?