similar to: mixed-effects model with two fixed effects: interaction

Displaying 20 results from an estimated 70 matches similar to: "mixed-effects model with two fixed effects: interaction"

2011 Jul 21
1
BUG: Unknown internal error
With a recent checkout of dovecot-2 I'm getting a few "BUG: Unknown internal error" messages. The log for one such incident: Jul 21 10:21:38 postamt dovecot: imap(ikurzweg): copy from INBOX: box=INBOX.Trash, uid=6385, msgid=<4DA3E334.000005.02956 at ILONA-PC>, size=90980 Jul 21 10:21:38 postamt dovecot: imap(ikurzweg): copy from INBOX: box=INBOX.Trash, uid=6386,
2007 Dec 13
1
convergence error code in mixed effects models
Dear All, I want to analyse treatment effects with time series data: I measured e.g. leaf number (five replicate plants) in relation to two soil pH - after 2,4,6,8 weeks. I used mixed effects models, but some analyses didn?t work. It seems for me as if this is a randomly occurring problem since sometimes the same model works sometimes not. An example: > names(test) [1] "rep"
2016 Jan 24
4
Just need to vent
On Sun, January 24, 2016 10:45 am, Peter Duffy wrote: > On Sat, 2016-01-23 at 20:27 -0600, Frank Cox wrote: >> On Sat, 23 Jan 2016 20:05:02 -0500 >> Mark LaPierre wrote: >> >> > The main reason I'm still using, nearly obsolete, CentOS 6 is because >> I >> > don't want to have to deal with Gnome 3. >> >> Install Mate on Centos 7 and
2007 Jul 02
2
Object Property Sorting - Hash?
I''m trying to sort an object by its property names. As I understand it, iterating over an object using for...in or using Hash.each() (or Hash.sortBy()) does not guarantee the order of the properties. Is there an easy and low-overhead way to guarantee order? Or would I need to have some type of collection object that uses arrays instead of the property-value configuration that Hash
2009 Oct 05
1
interpreting glmer results
Hi all, I am trying to run a glm with mixed effects. My response variable is number of seedlings emerging; my fixed effects are the tree species and distance from the tree (in two classes - near and far).; my random effect is the individual tree itself (here called Plot). The command I've used is: mod <- glmer(number ~ Species + distance + offset(area) + (1|Plot), family = poisson)
2000 Jan 04
1
A clue to solaris problem?
Got this from one of my users today ... ========== sshing did still work last week, but you had to use the blowfish encryption protocol instead of 3des that is used by default. ========== Marc G. Fournier marc.fournier at acadiau.ca Senior Systems Administrator Acadia University "These are my opinions, which are not necessarily
2010 Oct 29
1
Tukey post hoc comparison (glht?) after 3factorial mixed model (lmer)
Hello, dear R-community. This is a question about TukeyHSD between factor combinations of a Three-Way ANOVA, which is - since it is a multi measure ANOVA - not a simple ANOVA but a Generalised Linear Mixed Model (GLMM), calculated with "lmer". > growth <- groupedData(length~meas|box_id,outer=~spec*comp*water,data=all.spec) > model <-
2009 Oct 14
14
spec-ing private methods?
On Wed, Oct 14, 2009 at 5:49 PM, Scott Taylor <scott at railsnewbie.com> wrote: > > On Oct 14, 2009, at 3:36 PM, Joaquin Rivera Padron wrote: > > hello there, > how do you tipically spec private methods? The thing is ? have something > like this: > > def some_method > ?? complex_method + other_complex_methods > end > > private > def complex_method...
2016 Jan 24
0
Just need to vent
On Sun, 2016-01-24 at 12:01 -0600, Valeri Galtsev wrote: > Well, there is Linux distribution which is systemd-free. And that > distribution I predict will live for decently long time. It is "Devuan" - > a fork of Debian, stripped off systemd and friends... well, I should have > said: composed without systemd and friends. Devuan was forked off ebian > because of systemd.
2012 Aug 19
0
[LLVMdev] Greetings & Javascript -> LLVM...
19.08.2012, 00:39, "Julian Klappenbach" <jklappenbach at gmail.com>: >With this approach, the community would gain language independence for browsers Browser community is strongly opposed to the idea of having multiple web-faced languages > The first language I'd like to tackle is ECMAScript / Javascript. You can tale a look at llvm-lua project. However, speed of JIT
2010 Apr 25
1
Struggling with two questions : Newbie student .
Hi , I am struggling with these two question . Any help would be appreciated ,Im looking at doing them on r ? 1. Tests for indications of asbestos in the lungs of employees at an insulation manufacturer resulted in four persons with positive indications of asbestos being sent to a medical center for further testing . if 45% of the employees have positive indications of asbestos in their lungs ,
2007 Jul 02
0
[LLVMdev] API design
On Sun, 1 Jul 2007, Nick Lewycky wrote: > I've been running LLVM with _GLIBCXX_DEBUG (extra checks) turned on to > see what would happen, and it's been a complete disaster. > > The major problem is the use of this API: > > new CallInst(V, &Args[0], Args.size()); > > repeated throughout LLVM. When Args is empty, Args[0] is invalid, even > if the next
2016 Jan 25
2
Just need to vent
On Jan 24, 2016, at 6:40 PM, Peter Duffy <peter at pwduffy.org.uk> wrote: > The thing which always gets me about systemd is not the thing itself, > but the way it was rolled out. When I first installed Red Hat 7, if a > window had appeared telling me about systemd and asking me if I wanted > to use it, or stick with the old init framework, I'd have opted for the > latter
2002 Mar 12
3
ltsp kernel crash
Hi, I've been using pxe-enabled nic's with an lzpxe-etherboot image generated by rom-o-matic.net to boot a ltsp.org kernel, with dhcp 3 to use if statements to determine which filename option he gives to the pxe/etherboot dhcp client.Explained at http://www.ltsp.org/documentation/pxe.howto.html This works perfectly, except for the fact that you can't use 1 etherboot pxe image for
2008 Jul 25
0
glht after lmer with "$S4class-" and "missing model.matrix-" errors with DATA
maybe it's in the data? So here it comes. > sv.growth Grouped Data: length ~ meas | box_id meas spec comp water box_id sprouts leaves length long.sprout 1 1 Sv control moist 1 8.800000 37.80 211.2000 60.6 2 1 Sv xfull moist 2 7.000000 8.00 174.8000 62.8 3 1 Sv control moist 3 9.000000
2007 Jul 02
6
[LLVMdev] API design
Hi, I've been running LLVM with _GLIBCXX_DEBUG (extra checks) turned on to see what would happen, and it's been a complete disaster. The major problem is the use of this API: new CallInst(V, &Args[0], Args.size()); repeated throughout LLVM. When Args is empty, Args[0] is invalid, even if the next operation is taking the address. Trying to fix it illustrates the depth of the
2012 Aug 18
4
[LLVMdev] Greetings & Javascript -> LLVM...
I have a concept for which I'm conducting an initial analysis. The broader idea is to create an LLVM, JIT based runtime that would create a platform amenable to scripting languages, but do so while enforcing an optional sandbox environment when dictated by security concerns (browsers, user preferences). With this approach, the community would gain language independence for browsers, as well
2007 Jul 03
4
[LLVMdev] API design
On Monday 02 July 2007 16:26, Chris Lattner wrote: > On Sun, 1 Jul 2007, Nick Lewycky wrote: > > I've been running LLVM with _GLIBCXX_DEBUG (extra checks) turned on to > > see what would happen, and it's been a complete disaster. Well, that's a bit harsh, isn't it? It's finding bugs, just like it's supposed to. :) I believe I've started to run into
2006 Apr 30
82
Mongrel 3.15, Ubuntu and Park place (S3)
Hello. I installed under Ubuntu (Dapper) Park Place. I followed the instructions given at the RedHanded site. I get the following mongrel error when launching the application: ** Please login in with `admin'' and password `pass@word1'' ** You should change the default password or delete the admin at soonest chance!/usr/lib/ruby/gems/1.8/gems/mongrel-0.3.12.5/lib/mongrel.rb:584:in
2012 Jan 11
12
[PATCH 00/11] Btrfs: some patches for 3.3
The biggest one is a fix for fstrim, and there''s a fix for on-disk free space cache. Others are small fixes and cleanups. The last three have been sent weeks ago. The patchset is also available in this repo: git://repo.or.cz/linux-btrfs-devel.git for-chris Note there''s a small confict with Al Viro''s vfs changes. Li Zefan (11): Btrfs: add pinned extents to