search for: anov

Displaying 6 results from an estimated 6 matches for "anov".

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2011 May 12
1
(no subject)
#subject: type III sum of squares - anova() Anova() AnovaM() #R-version: 2.12.2 #Hello everyone, #I am currently evaluating experimental data of a two factor experiment. to illustrate de my problem I will use following #dummy dataset: Factor "T1" has 3 levels ("A","B","C") and factor "T2&q...
2002 Aug 14
1
Why can't Anove (car package) see the data?
At the end of the 'Details:' section of the help on Anova (car package), it states: The standard R `anova' function calculates sequential (type-I) tests. These rarely test meaningful hypotheses. So I thought I'd try it. However, I was perplexed to get this message: Browse[1]> Anova.glm(leaf.glm1, type ="II") Error in te...
2008 Dec 16
4
GlusterFS process take very many memory
...locks-perf option transport-timeout 60 end-volume #### # main2 volume remvz03 type protocol/client option transport-type tcp/client option remote-host 192.168.34.6 option remote-subvolume vz-locks-perf option transport-timeout 60 end-volume ################################# # AFR - 1 local, anover remoute # ################################# volume afr type cluster/afr option read-subvolume remvz01 # this line depend of node subvolumes remvz01 remvz02 remvz03 end-volume 2)GLusterFS version used: glusterfs 1.4.0rc3 built on Dec 16 2008 13:39:08 Repository revision: glusterfs--mainl...
2008 Nov 19
2
GAMM and anove.lme question
Greetings all The help file for GAMM in mgcv indicates that the log likelihood for a GAMM reported using summary(my.gamm$lme) (as an example) is not correct. However, in a past R-help post (included below), there is some indication that the likelihood ratio test in anova.lme(mygamm$lme, mygamm1$lme) is valid. How can I tell if anova.lme results are meaningful (are AIC, BIC, and logLik estimates accurate)? The data include hydroacoustic estimates of fish biomass (lbloat) in 1,000 meter long intervals (elementary sampling units) from multiple transects (each...
2002 Aug 01
2
A question from a newbee...
Hello . I have a little question .. I work with Anova (aov) and Manova (manova) and want to print some result in a text file. I see the results with the summary function or the summary.aov function but i do not know how to save the differents probabilities of error in a value. Sorry for my poor English Thanks a lot. -- Lamoral Julien -.-.-.-.-...
2009 Jun 25
0
lme gives different results to SAS Proc Mixed
...using the simple compound symmetry. The SAS code I'm using is: Proc mixed ; class dose day animal ; model blood=dose|day / htype=1,3; repeated day / subject = animal type = cs; run; and the lme code is testmain<-lme(blood~dose*day, random=~1|animal, data=sasdata, na.action = (na.omit)) anova(testmain) The overall test of the fixed effects agree as expected, but when I tried Blood2 (which has missing data) only the Day*Dose interaction agrees. I tried sequential and marginal options in the anove.lme code but to no effect. I suspect this is something to do with the "non-orthogonal...