Displaying 20 results from an estimated 300 matches similar to: "Manova and contrasts"
2011 Aug 17
1
contrast package with interactions in gls model
Hi!
I try to explain the efffect of (1) forest where i took samples's soils (*
Lugar*: categorical variable with three levels), (2) nitrogen addition
treatments (*Tra*: categorical variable with two levels) on total carbon
concentration's soil samples (*C: *continue* *variable) during four months
of sampling (*Time:* categorical and ordered variable with four levels).
I fitted the
2003 May 22
0
getGroups, nested mixed model
Hi!
First I would like to thank you for the help with my first question. However,I am afraid I am still into trouble. I think I have properly used the getGropus commad but seems to be a fatal error when calculating the fixed effects (see bellow) and I cannot understand why. Any inputs?
Thanks in advance,
/Jose
hongos1=read.table("c:/temp/hongos1.txt", header=T)
> attach(hongos1)
2008 Nov 11
0
Producing a matrix of values
I all
I am trying to create a matrix for a network diagram:
# 1. The following produces two dataframes. The table "place" is a
dataframe of all places made from "tra" a tracing table that has the
source place and destination place. The table "details" is a dataframe
of all source and destination properties.
src=rep(c(1:3),each=5)
des=c(16:30)
rsk=rep(3,5)
2005 Sep 12
0
Help with a more flexible funtion for multiple comparision of means
Dear R-list,
Could anybody tell me (or give me a tip) of how to implement the Duncan
distribution in R?
I've been trying to make a new and more flexible function for multiple
comparison of means: Tukey, SNK and Duncan, from 'aov' objects, like TukeyHSD
function.
For while, it is running nice (Tukey and SNK), for simple design (completely
randomized, randomized block and Latin
2011 Mar 23
0
p and wald values intra-groups geeglm: geepack
*H*i,
I am trying to fit a GEE model with *geeglm* function. The model is the
following:
Modelo<-geeglm(sqrt ~Tra+ Mes, id=Lugar , data=datos,
family=gaussian(identity), corstr="independence")
*Tra( is a experimental treatment, 2 levels)*, *Mes* (is the month of take
data, 4 levels) and *Lugar* (is the site of study, 3 levels) are categorical
variables and *sqrt* (sqrt of Total
2010 Oct 02
1
Possible Bug in Effects Package
Dear List,
I find Effects package very useful, but I believe I have found a bug in
allEffects function. Please consider the following code:
test <- data.frame(tries= round(runif(40, 5, 300)),
tra = gl(4, 10, labels = c("V", "D", "C", "L")),
prop= runif(40, 0, 1))
test$success <- round(with(test, tries*prop))
test$prop <- with(test,
2008 Jul 17
1
ATI Radeon 9600 was working once but not anymore....why ? :(
I have been using Mandriva 2008.0 regularly since last Jan so I'm not very good. I have Tomb Raider Anniversary (TRA )and although i had to remove all the graphic options everytime it loads i.e. vsync shadow reflection and water effects, i could play it and i was happy.
After some time i had to stop because i had a problem with video codecs and i had to install/remove a lot of things to get
2006 Feb 16
0
SSQ decomposition and contrasts with ANOVA
Dear R list,
Please, could someone help me with SSQ decomposition and contrasts.
Below my data, graphic, ANOVAs and my doubt:
# Data
a = paste('a', gl(3, 8), sep='')
b = paste('b', gl(2, 4, 24), sep='')
tra = sort(paste('t', rep(1:6, 4), sep=''))
y = c(26.2, 26.0, 25.0, 25.4, 24.8, 24.6, 26.7, 25.2,
25.7, 26.3, 25.1, 26.4, 19.6,
2006 Feb 14
0
ANOVA: Help with SSQ decomposition and contrasts
# Dear R list,
#
# A have a doubt about SSQ decomposition and contrasts with ANOVAs.
# So, I would like a tip from more advanced R users.
# Below my data, the basic script and my doubts:
# Data
r = paste('r', gl(3, 8), sep='')
e = paste('e', rep(gl(2, 4), 3), sep='')
tra = sort(paste('t', rep(1:6, 4), sep=''))
y = c(26.2, 26.0, 25.0, 25.4,
2017 Aug 22
0
store into mailbox 'Junk' aborted
Am 22. August 2017 02:29:30 MESZ schrieb kenneth topp <toppk at bllue.org>:
>Hi,
>
>I've just switch from procmail to pigeonhole, and I'm seeing an issue
>(twice in six hours).
>
>I have spamassisn running via postfix milter, and dropping off via
>main.cf
>"mailbox_transport = lmtp:unix:/var/lib/imap/socket/lmtp"
>
>The issue is that I get a
2017 Aug 22
2
store into mailbox 'Junk' aborted
>
>
> Am 22. August 2017 02:29:30 MESZ schrieb kenneth topp <toppk at bllue.org>:
>>Hi,
>>
>>I've just switch from procmail to pigeonhole, and I'm seeing an issue
>>(twice in six hours).
>>
>>I have spamassisn running via postfix milter, and dropping off via
>>main.cf
>>"mailbox_transport =
2006 Apr 04
1
imaging and contouring
Dear R'Helpers and Colleagues,
I have looked in the documentation, asked to some colleagues in the
lab, but was unable to solve the following difficulty.
I am running R on a iMac G5 with OS 10.4.
The file below (73 rows x 144 col) shows the values of a climatic
index on the globe with a grid of 2,5 ? x 2,5 ? (NA = no value):
?
With image() and map() and running the following
2007 Apr 18
0
St ock s1
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About Capital
2007 Apr 18
0
Chavez also 6
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About
2011 May 13
0
Tps error
Hi,
I am trying to use the Tps procedure to visualize 3 variables in XYZ space, but
keep getting the error messages below:
Warning messages:
1: In Krig.find.gcvmin(info, lambda.grid, gcv.grid$GCV, Krig.fgcv, :
GCV search gives a minimum at the endpoints of the
grid search
2: In Krig.find.gcvmin(info, lambda.grid, gcv.grid$GCV.one, Krig.fgcv.one, :
GCV search gives a minimum at the endpoints
2007 Apr 18
0
St ock s1
BIG NEWS ARE HITTING ON WEDnesday FOR CRSVF!!!
DON'T miss THIS INVESTMENT MOMENT, PLACE CRS VF ON THE RADAR!!!
Tra de Alert: Wednes day, October 03, 2006
STOCK: CRSVF.OB
Current Pri ce : $0.19
Pr evClose : $0.18
V o lu m e Exp ecta tions: Huge
WATCH THIS S TO CK GO HIGHER AND HI GHER
DON'T MISS THIS INV ESTM ENT MOMENT, PLACE CRSVF ON THE PO RT FOLIO!!!
About Capital
2007 Apr 18
0
Chavez also 6
GREAT NEWS ARE Hitting ON FR IDAY FOR CRSVF!!!
DON'T miss THIS INVESTMENT MOMENT, PLACE {CRSVF} ON THE RADA`R!!!
Tra de Al er t: FRIDAY, October 06, 2006
"Symb0l": CRSVF.OB
Current Pri ce : $0.15
Pr evClose : $0.18
Rec ommendation: ST RON G-B UY
WATCH THIS STO CK GO HIGHER AND HIGHER
DON'T MI SS THIS INVE STM ENT MOMENT, PLACE CRSVF ON THE PORT FO LIO!!!
About
2017 Aug 22
2
store into mailbox 'Junk' aborted
Hi,
I've just switch from procmail to pigeonhole, and I'm seeing an issue
(twice in six hours).
I have spamassisn running via postfix milter, and dropping off via main.cf
"mailbox_transport = lmtp:unix:/var/lib/imap/socket/lmtp"
The issue is that I get a sequence of these log messages:
Aug 21 19:43:59 lmtp(toppk): Debug: Junk: Mailbox opened because: lib-lda
delivery
Aug 21
2006 Jun 12
0
New version of Subselect package
Version 0.9-99 of package "subselect" is now on CRAN.
The subselect package has functions that search for k-variable subsets
of a p-variable (p>k) data set that are optimal under some
criterion. Search algorithms include a full search algorithm "leaps",
based on Furnival and Wilson's leaps and bounds algorithm, and three
random search algorithms: a genetic algorithm
2006 Jun 12
0
New version of Subselect package
Version 0.9-99 of package "subselect" is now on CRAN.
The subselect package has functions that search for k-variable subsets
of a p-variable (p>k) data set that are optimal under some
criterion. Search algorithms include a full search algorithm "leaps",
based on Furnival and Wilson's leaps and bounds algorithm, and three
random search algorithms: a genetic algorithm