search for: nogent

Displaying 4 results from an estimated 4 matches for "nogent".

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2003 Sep 12
2
partial mantel
...representing geographical distances between sites. Thanks! Christophe Bouget Biodiversité et gestion des forêts de plaine - Ecosylv Ecosystèmes forestiers et paysages Institut de recherches pour l'ingénierie de l'agriculture et de l'environnement - CEMAGREF Domaine des Barres F-45 290 Nogent-sur-Vernisson [[alternative HTML version deleted]]
2006 Mar 18
0
No subject
...is helps, Kevin ------------------------------------------------ Ko-Kang Kevin Wang Master of Science (MSc) Student Department of Statistics University of Auckland New Zealand www.stat.auckland.ac.nz/~kwan022 ----- Original Message ----- From: "Archaux Frederic" <Frederic.Archaux at nogent.cemagref.fr> To: "'r-help at lists.R-project.org'" <r-help at stat.math.ethz.ch> Sent: Tuesday, February 04, 2003 9:46 PM Subject: [R] basic question Dear R users, Up to now, I only used precompiled packages. As I am working on vegetation ecology, I would be interested...
2003 Feb 04
3
basic question
...ot;!) I know this is probably one of the most FAQ, but I did not find the answer to my problem on the R-CRAN web site. Thank you in advance! Have a good day. Frédéric Archaux (PhD, Engineer) ============================ Biodiversity and Forest Management Team CEMAGREF Domaine des Barres F-45290 Nogent-sur-Vernisson FRANCE [[alternate HTML version deleted]]
2009 Nov 20
1
different results across versions for glmer/lmer with the quasi-poisson or quasi-binomial families: the lattest version might not be accurate...
...e conclusion is therefore to use the old versions of lme4 (here: lme4 version 0.99875-9) when using quasi-binomial and quasi-poisson methods. Any comment/insight appreciated. All the best, Frédéric Gosselin Engineer & Researcher (PhD) in Forest Ecology Cemagref Domaine des Barres F-45290 Nogent sur Vernisson France ############### 1- EXAMPLE FROM LMER HELP ############# here are the commands for the quasipoisson: library(lme4) gm1 <- lmer(incidence ~ period + (1 | herd), family = quasipoisson, data = cbpp) summary(gm1) ########## here is the result under R2.5.1 and Package lme4 ve...