similar to: ANOVA: Factorial designs with a separate control

Displaying 20 results from an estimated 300 matches similar to: "ANOVA: Factorial designs with a separate control"

2007 Mar 06
4
R and SAS proc format
Dear all, Is there an R equivalent to SAS's proc format? Best regards J. Lamack _________________________________________________________________ O Windows Live Spaces ? seu espa?o na internet com fotos (500 por m?s), blog e agora com rede social http://spaces.live.com/
2008 Jul 20
3
enumerate subsets
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2003 Apr 02
2
replication of latin squares --- again
Dear all, this is a newbie's question. I have a 4x4 latin square replicated 3 times. That is: operators batches 1 2 3 4 1 A B C D 2 B C D A 3 C D A B 4 D A B C operators batches 1 2 3 4 5 A B C D 6 B C D A 7 C D A B 8 D A B C operators batches 1 2 3 4 9 A B C D
2008 Jul 16
2
Stratified random sample
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2008 Jan 28
2
sub-plot in a plot
From: lamac_k em hotmail.comTo: r-help-request em r-project.orgSubject: sub-plot in a plotDate: Mon, 28 Jan 2008 15:43:40 +0000 Dear all, how can I do these sub-plots in a plot (see file attached) in R. Best regards. Receba GR?TIS as mensagens do Messenger no seu celular quando voc? estiver offline. Conhe?a o MSN Mobile! Crie j? o seu!
2008 Feb 18
2
working with weekdays
Dear all, is it possible create, automatically, a variable with all the Monday and Thursday? 18/02/2008 21/02/2008 25/02/2008 28/02/2008 03/03/2008 . . for all months Best regards JL _________________________________________________________________ Confira v?deos com not?cias do NY Times, gols direto do Lance, videocas[[elided Hotmail spam]]
2003 Sep 17
3
all possible samples
Dear all, there is an R function that return all possible samples of size n, with replacement, from a vector of length N ? Best regards
2003 May 20
2
regression coefficients
dear all, How can I compare regression coefficients across three (or more) groups? Thank you very much
2010 Sep 07
1
remove accents in strings
Dear all, there is a R function to remove all accents in strings? best regards. JL [[alternative HTML version deleted]]
2007 Mar 07
1
transform R function
Dear all, Why the transform function does not accept two statistics functions? a = data.frame(matrix(rnorm(20),ncol=2)) transform(a,M.1=mean(X1),M.2=mean(X2)) # does not works #while: transform(a,M.1=mean(X1),M2=log(abs(X2))) #works Best regards JL _________________________________________________________________ O Windows Live Spaces ? seu espa?o na internet com fotos (500 por m?s), blog
2007 Nov 14
1
enumeration variable by groups
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2007 Nov 23
1
missing values
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2007 Aug 06
1
data analysis
Dear all, I have a factorial design where the response is an ordered categorical response. treatment (two levels: 1 and 2) time (four levels: 30, 60,90 and 120) ordered response (0,1,2,3) could someone suggest a correct analysis or some references? Best regards subject treatment time response 1 1 30 3 2 1 30 3 3 1 30 1 4 1 30
2008 Nov 12
0
Computation for specific 2^k factorial designs
Hi R users: I want to know if there is any package that makes the specific computation 2^k factorial designs as in: George E. P. Box, J. Stuart Hunter and William G. Hunter. Statistics for Experimenters. Second Edition. 2005. John Wiley & Sons. They advice about the misuse of the ANOVA table in this kind of designs in page 188. Thank you for your help. Kenneth
2006 Mar 05
1
optimal factorial designs
Hi All, recently I used Design Expert for some Design Of Experiment work. I was happy with the interface to select which effects I want to see in my experiment, and which not. For example: I can select of course my main effects, but also if I want to see interaction A:B, B:C, A:B:C,but not A:C. This was very interessting as you can end up with fewer runs, especially in cases of 10 factors with
2006 Aug 02
1
unbalanced mixed effects models for fully factorial designs
Does anyone know of a way of dealing with unbalanced mixed effects (fixed and random factors) for fully factorial designs. An example of such data is given below; The response variable is SQRTRECRUITS SEASON is a random factor DENSITY is a fixed factor Thus DENSITY:SEASON is a fixed factor. Therefore, whereas the effects of SEASON and DENSITY:SEASON should be tested against the overall
2008 Jul 16
1
Checking package vignettes: WARNING
Hi, I want to have a "vignette" in one of my R packages. Hence, I added an Sweave file into the /inst/doc subdirectory of this package. Unfortunately, 'R CMD check' gives a warning: ========================================== [...] * checking tests ... OK * checking package vignettes in 'inst/doc' ... WARNING --- f?hre texi2dvi auf Vignetten aus * creating
2006 Jul 19
2
Mouse Location
Is the only way to get the mouse location by using javascript? Or does rails do it for me?!? :) Does anyone have a simple script that they use? I''m trying to put a div right where the mouse is clicked on a link... so I''m looking for it to work like this: a hre f=. onclick=Element.setStyle(''title_login'', {left: MOUSEX,top: MOUSEY;});new
2002 Sep 13
0
Sample size for factorial clinical trials with survival endpoints
Dear All, I am looking an R version of the "Computer program for sample size and power calculations in the design of multi-arm and factorial clinical trials with survival endpoints". Best regards, Giovanni Parrinello P.S.: in the meantime I am preparing a summary for my preceeding question about time-varying covariates in the Cox model and I thank Frank Harrell, Chuck Cleland,
2003 Dec 10
0
factorial experiments and repeated measures
Dear All, I'm new to the list and relatively new to R (but not so to S-Plus) and I?ve been asked to help study some experimental data. In a factorial experiment (5 factors at 2 levels) the response-variable was measured at various times (0, 2, 5, 7, ..., 30 days after start). There's just one run for each factor combination! I intend to use the nlme library of Pinheiro and Bates in a