Re: [R] lm() silently drops NAs

2016-07-26 Thread Andrew Robinson
il: pd@cbs.dk Priv: pda...@gmail.com > > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html &g

Re: [R] R wont accept my zero count values in the GLM with quasi_poisson dsitribution

2015-07-28 Thread Andrew Robinson
bble.com. > > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented

Re: [R] Help with nonlinear least squares regression curve fitting

2015-02-25 Thread Andrew Robinson
d use min(Area) as a, figure out b from the maximum (I guess 2b+a is the asymptote), and experiment with two values for year to retrieve c and d uniroot might help? Cheers Andrew -- Andrew Robinson Deputy Director, CEBRA, School of Biosciences Reader & Associate Professor in Applied

Re: [R] Question about lme syntax

2015-11-23 Thread Andrew Robinson
_ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, r

Re: [R] Finding starting values for the parameters using nls() or nls2()

2016-10-09 Thread Andrew Robinson
gt; Best regards, > > > > Pinglei Gao > > > > > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/

Re: [R] nlme

2016-10-24 Thread Andrew Robinson
> > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/p

[R] Decomposing tests of interaction terms in mixed-effects models

2008-08-03 Thread Andrew Robinson
ample) lme(Y ~ A + AC, random = ~ 1 | Block, data = example) ###### Are we doing anything obviously wrong? Is there another approach to the goal that we are trying to achieve? Many thanks, Andrew -- Andrew Robinson

Re: [R] Decomposing tests of interaction terms in mixed-effects models

2008-08-04 Thread Andrew Robinson
On Mon, Aug 04, 2008 at 10:17:38AM +0200, Peter Dalgaard wrote: > Andrew Robinson wrote: > >Dear R colleagues, > > > >a friend and I are trying to develop a modest workflow for the problem > >of decomposing tests of higher-order terms into interpretable sets of > &g

Re: [R] Decomposing tests of interaction terms in mixed-effects models

2008-08-04 Thread Andrew Robinson
On Mon, Aug 04, 2008 at 02:51:48PM +0200, Peter Dalgaard wrote: > Andrew Robinson wrote: > >On Mon, Aug 04, 2008 at 10:17:38AM +0200, Peter Dalgaard wrote: > > > >>Andrew Robinson wrote: > >> > > > >That is a neat idea, thanks, Peter, but

Re: [R] Comparison of demographics between 2 study samples

2008-08-14 Thread Andrew Robinson
ur goal is to demonstrate that the samples come from the same population then you probably should take a look at equivalence testing. Andrew -- Andrew Robinson Department of Mathematics and StatisticsTel: +61-3-8344-6410 University of Melbourne, VIC 3010 Austr

Re: [R] random error with lme for repeated measures anova

2008-08-27 Thread Andrew Robinson
_ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robin

[R] Off-topic: looking for a categorical, NMAR dataset

2009-09-30 Thread Andrew Robinson
data set could be in any discipline, ideally already published. If you have any suggestions, please respond directly to Ken at Kheang Ken Lim Thanks! Cheers Andrew -- Andrew Robinson Program Manager, ACERA Department of Mathematics and StatisticsTel: +61-3-8344-6410

Re: [R] help: what are the basis functions in {mgcv}: gam?

2009-03-23 Thread Andrew Robinson
r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson Department of Mathematics and Stat

Re: [R] [EXT] string concatenation

2020-11-04 Thread Andrew Robinson
Try paste(x, collapse = ", ") Cheers, Andrew -- Andrew Robinson Director, CEBRA and Professor of Biosecurity, School/s of BioSciences and Mathematics & Statistics University of Melbourne, VIC 3010 Australia Tel: (+61) 0403 138 955 Email: a...@unimelb.edu.au

Re: [R] - Trying to replicate VLOOKUP in R - help needed

2020-11-16 Thread Andrew Robinson
MPANY <- paste("NEC", location$ASSIGNED_COMPANY) or you can just do location$ASSIGNED_COMPANY[location$NAME == "ABERDEEN PROVING GROUND"] <- "NEC Aberdeen" for each option Cheers, Andrew -- Andrew Robinson Director, CEBRA and Professor of Biosecurity,

Re: [R] [EXT] Re: Inappropriate color name

2020-11-19 Thread Andrew Robinson
hecks, and was published on CRAN. We were then besieged with complaints from native German speakers. So we changed the name. Best wishes, Andrew -- Andrew Robinson Director, CEBRA and Professor of Biosecurity, School/s of BioSciences and Mathematics & Statistics University of Melbo

Re: [R] [EXT] Re: nls() syntax

2020-12-11 Thread Andrew Robinson
Hi Rolf, It might also be worth experimenting to see if y ~ 1 / ( 1 - a[z]/x ) yields the same result. It might be cleaner if x appears only once in the expression. Cheers, Andrew -- Andrew Robinson Director, CEBRA; Professor of Biosecurity School of BioSciences University of Melbourne, VIC

Re: [R] [EXT] Re: Assigning categorical values to dates

2021-07-21 Thread Andrew Robinson
I wonder if you mean that you want the levels of the factor to reset within each month? That is not obvious from your example, but implied by your question. Andrew -- Andrew Robinson Director, CEBRA and Professor of Biosecurity, School/s of BioSciences and Mathematics & Statistics Univer

Re: [R] [FORGED] Re: Regarding R licensing usage guidance

2019-07-25 Thread Andrew Robinson
want colour, go watch WWE. Best wishes, Andrew -- Andrew Robinson Director, CEBRA, School of BioSciences Reader & Associate Professor in Applied Statistics Tel: (+61) 0403 138 955 School of Mathematics and StatisticsFax: (+61) 03 8344 4599 University of Melbourne,

Re: [R] Help with if else statement

2019-08-07 Thread Andrew Robinson
pmax() should work in this instance, as in any case you want the larger value. Andrew -- Andrew Robinson Director, CEBRA, School of BioSciences Reader & Associate Professor in Applied Statistics Tel: (+61) 0403 138 955 School of Mathematics and Statistics Fax: (+61) 03 8344 4599 Universit

Re: [R] A Question about MLE in R

2020-07-24 Thread Andrew Robinson
Hi Ravi, that's an interesting claim and N-M. Can you provide any reading matter to support it? Cheers, Andrew -- Andrew Robinson Director, CEBRA and Professor of Biosecurity, School/s of BioSciences and Mathematics & Statistics University of Melbourne, VIC 3010 Australia Tel: (+61)

Re: [R] A Question about MLE in R

2020-07-24 Thread Andrew Robinson
Hi John, I wonder if you can suggest some reading material on that topic? A cursory search of the net doesn't uncover anything obvious. Andrew -- Andrew Robinson Director, CEBRA and Professor of Biosecurity, School/s of BioSciences and Mathematics & Statistics University of Melbo

Re: [R] bootstrapping respecting subject level information

2013-07-04 Thread Andrew Robinson
at the resampling procedure used by > "boot" respects the subject level information? > > Thanks a lot for your help/advice! > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read

Re: [R] bootstrapping respecting subject level information

2013-07-04 Thread Andrew Robinson
oot" respects the subject level information? > > It would be doing so because that is the way you set up the indexing. The > column ordering tof the data within subjects is not permuted. > > I do think you are beyond your understanding of the statstical principles > th

Re: [R] bootstrapping respecting subject level information

2013-07-04 Thread Andrew Robinson
; https://stat.ethz.ch/mailman/listinfo/r-help > > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > > and provide commented, minimal, self-contained, reproducible code. > > > > -- > Joshua Wiley > Ph.D. Student, Health Psychology > Uni

Re: [R] Random Forest Error for Factor to Character column

2013-01-14 Thread Andrew Robinson
ect.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- Andrew Robinson Director (A/g), ACERA Department of Mathema

Re: [R] create block diagonal with each rows

2013-01-16 Thread Andrew Robinson
; PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- Andrew Robinson Director (A/g), ACERA Senior Lecturer in Applied Statistics Tel: +61-3-8344-6410 Department o

Re: [R] Explore patterns with GAM

2013-01-17 Thread Andrew Robinson
55838.html > Sent from the R help mailing list archive at Nabble.com. > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html >

Re: [R] plotting from dataframes

2013-01-17 Thread Andrew Robinson
ng list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- Andrew Robinson Director (A/g), ACERA Senior Lecturer in Applied S

Re: [R] Script for conditional sums of vectors

2013-02-04 Thread Andrew Robinson
> R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- An

Re: [R] How to obtain the model/equation at each level automatically in a regression model with a few factors

2013-02-05 Thread Andrew Robinson
iling list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- Andrew Robinson Director (A/g), ACERA Department of Mathematics and Stat

Re: [R] How to obtain the model/equation at each level automatically in a regression model with a few factors

2013-02-06 Thread Andrew Robinson
hen > > > > estimable(mylm, myCmatrix) > > > > produces all coefficients for the equations/models at all levels. > > As I do not know how lm is computed, > > does anyone know how to obtain myCmatrix from mylm object? > Thanks, > > -chunlin > > On

Re: [R] why "object 'x' not found"?

2013-02-07 Thread Andrew Robinson
;m curious to know whether you can point to some consolidated comparison? Best wishes, Andrew -- Andrew Robinson Director (A/g), ACERA Department of Mathematics and StatisticsTel: +61-3-8344-6410 University of Melbourne, VIC 3010 Australia (prefer email) http://www.ms.u

Re: [R] why "object 'x' not found"?

2013-02-07 Thread Andrew Robinson
[["E"]] <- List[["E"]] + 100 > > str(List) > List of 3 >$ Eleven: num 11 >$ Twelve: chr "xii" >$ E : num(0) > > List[["Eleven"]] <- List[["Eleven"]] + 100 > > str(List) > List of 3 >

Re: [R] error in "ca.jo"

2013-12-25 Thread Andrew Robinson
t; https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/ > posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- Andrew Robinson Deputy Director, CEBRA Senior Lecturer in Applied Stati

Re: [R] data distribution for lme

2013-12-10 Thread Andrew Robinson
mmented, minimal, self-contained, reproducible code. > -- Andrew Robinson Deputy Director, CEBRA Senior Lecturer in Applied Statistics Tel: +61-3-8344-6410 Department of Mathematics and StatisticsFax: +61-3-8344 4599 University of Melbourne, VIC 3010 Australi

Re: [R] Variance

2011-04-28 Thread Andrew Robinson
dn't > happen. > > The question is: "How would I find the variance of each pair of inputs?" > > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-hel

Re: [R] Problem installing package "sp" in R 2.13.0

2011-04-28 Thread Andrew Robinson
gt; > > > > > > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/postin

Re: [R] Generating a best fit line for non linear data

2011-04-28 Thread Andrew Robinson
; Sent from the R help mailing list archive at Nabble.com. > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and

Re: [R] Problem loading quantreg

2011-04-28 Thread Andrew Robinson
p mailing list archive at Nabble.com. > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, min

Re: [R] Undefined columns selected

2011-04-28 Thread Andrew Robinson
@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson Program Manager, ACERA Department of Mathemat

Re: [R] why doesn't ifelse work ?

2011-04-28 Thread Andrew Robinson
ot; "1990-06-04" > > -- > View this message in context: > http://r.789695.n4.nabble.com/why-doesn-t-ifelse-work-tp3482680p3482680.html > Sent from the R help mailing list archive at Nabble.com. > > __ > R-help@r-proj

Re: [R] Analysis and graphics by groups

2011-04-29 Thread Andrew Robinson
artamento de Ecologia - Universidade do Estado do Rio de Janeiro > > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the po

Re: [R] using tapply with multiple variables

2011-05-01 Thread Andrew Robinson
ect.org mailing list > > https://stat.ethz.ch/mailman/listinfo/r-help > > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > > and provide commented, minimal, self-contained, reproducible code. > > > >

Re: [R] Different results of coefficients by packages penalized and glmnet

2011-05-01 Thread Andrew Robinson
min) > coef(glmn.fit2) > > > > Thanks a lot > > btw: how to calculate the C.I. of coefs? > > > *Yao Zhu* > *Department of Urology > Fudan University Shanghai Cancer Center > Shanghai, China* > > [[alternative HTML version deleted]] > > _

Re: [R] subseting data

2011-05-02 Thread Andrew Robinson
[[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, min

Re: [R] UNIX-like "cut" command in R

2011-05-02 Thread Andrew Robinson
esota Center for Twin and Family Research > Department of Psychology > University of Minnesota > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html

Re: [R] Optimization - n dimension matrix

2011-05-02 Thread Andrew Robinson
thz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson Program Manager, ACERA Department of Mathematics and StatisticsTel: +61-3-8344-64

Re: [R] Help with coloring segments on a plot

2011-05-02 Thread Andrew Robinson
.y.co.ordinate line.colour.value > 300 300 2289 20289 2 300 300 2692 20467 1 300 300 3010 20608 2 300 300 > 2727 19828 1 300 300 2606 20056 2 300 300 16244 21416 1 300 300 16154 21899 > 2 300 300 16941 21434 1 300 300 17356 20205 2 300 300 16928 21245 1 300 300 > 16011 21024 2 3

Re: [R] Simulation Questions

2011-05-02 Thread Andrew Robinson
; cor (simtest) > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproduci

Re: [R] Lasso with Categorical Variables

2011-05-02 Thread Andrew Robinson
0   0   1 43 2.7535052 > > 6            1   1   0   0   0   0   0   1 50 1.6200326 > > 7            1   0   0   0   0   0   0   1 30 0.5750533 > > 8            1   1   0   0   0   0   0   0 42 5.9224777 > > 9            1   0   0   1   0   0   0   1 49 2.0401528 > > 10           1

Re: [R] Unexp. behavior from boot with multiple statistics

2011-05-03 Thread Andrew Robinson
-from-boot-with-multiple-statistics-tp3493300p3493300.html > Sent from the R help mailing list archive at Nabble.com. > > ______ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the

Re: [R] help with the maxBHHH routine

2011-05-03 Thread Andrew Robinson
hod is our last hope and so, any help will be greatly > appreciated. > > -- > Thanks in advance, > Rohit > Mob: 91 9819926213 > > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help

Re: [R] delete excel id automatically generated

2011-05-03 Thread Andrew Robinson
iling list archive at Nabble.com. > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, m

Re: [R] na.omit - Is it working properly?

2011-05-03 Thread Andrew Robinson
__ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson Program Manager, ACERA Department of M

Re: [R] Watts Strogatz game

2011-05-03 Thread Andrew Robinson
___ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson

Re: [R] nls problem with R

2011-05-04 Thread Andrew Robinson
___ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson Program Manager, ACERA De

Re: [R] problem with package "adapt" for R in Mac

2011-05-04 Thread Andrew Robinson
__ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson

Re: [R] select value from a column depending on a value in another column

2011-05-04 Thread Andrew Robinson
n-depending-on-a-value-in-another-column-tp3494926p3494926.html > Sent from the R help mailing list archive at Nabble.com. > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http

Re: [R] what happens when I store linear models in an array?

2011-05-04 Thread Andrew Robinson
t; Fax: +45 8942 2722 > > andrew.st...@biology.au.dk > > > > > [[alternative HTML version deleted]] > > ______ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read th

Re: [R] help with the maxBHHH routine

2011-05-04 Thread Andrew Robinson
non-(list or vector) of type >'NULL' > >and: > >> > > maxBHHH(logLikALS4,grad=nuGradientC5,finalHessian="BHHH",start=prm,iterlim=2) >Error in gr[, fixed] <- NA : (subscript) logical subscript too long >I

Re: [R] Problems saving ff objects

2011-05-04 Thread Andrew Robinson
> > loaded via a namespace (and not attached): > > [1] rJava_0.8-8 > > > > > > > > > > __ > > R-help@r-project.org > > mailing list > > https://stat.ethz.ch/mailman/listinfo/r-help > > P

Re: [R] Panels order in lattice graphs

2011-05-04 Thread Andrew Robinson
https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson Program Manager, ACERA Department of Mathematics and StatisticsT

Re: [R] fGarch

2011-05-04 Thread Andrew Robinson
> [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide comment

Re: [R] two-way group mean prediction in survreg with three factors

2011-05-04 Thread Andrew Robinson
__ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson

Re: [R] split character vector by multiple keywords simultaneously

2011-05-04 Thread Andrew Robinson
gt; __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andre

Re: [R] Uniform Gaussian Kernel

2011-05-04 Thread Andrew Robinson
> R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. --

Re: [R] bivariate linear interpolation

2011-05-04 Thread Andrew Robinson
uide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson Program Manager, ACERA Department of Mathematics and StatisticsTel: +61-3-8344-6410 University of Melbourne, VIC 3010 Australia

Re: [R] nls problem with R

2011-05-05 Thread Andrew Robinson
do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson Program Manager, ACERA Department of Mathematics and StatisticsTel: +61-3-8344-6410 University of Melbourne, VIC 3010 Aus

Re: [R] functions pandit and treebase in the package apTreeshape

2011-05-05 Thread Andrew Robinson
- > > > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide com

Re: [R] Vermunt's LEM in R

2011-05-05 Thread Andrew Robinson
; and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson Program Manager, ACERA Department of Mathematics and StatisticsTel: +61-3-8344-6410 University of Melbourne, VIC 3010 Australia (prefer email) http://www.ms.unimelb.edu.au/~andrewpr

Re: [R] two-way group mean prediction in survreg with three factors

2011-05-05 Thread Andrew Robinson
ound B+C. My > model is actually A*B+C. And I'm not sure how to obtain the two-way > prediction of AB with C marginalized. Thanks. > > Pang > > -Original Message- > From: Andrew Robinson [mailto:a.robin...@ms.unimelb.edu.au] > Sent: Wednesday, May 04,

Re: [R] Installing rgdal in R: correct -configure flags for GDAL install on Linux Redhat

2011-05-05 Thread Andrew Robinson
bennett.katr...@gmail.com > > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html

Re: [R] functions pandit and treebase in the package apTreeshape

2011-05-07 Thread Andrew Robinson
Mir escribió: > >El 06/05/11 01:33, Andrew Robinson escribió: > >>Hi Arnau, > >> > >>please send the output of sessionInfo() and the exact commands and > >>response that you used to install and load apTreeshape. > >> > > > > Sorry,

Re: [R] gsub() issue...

2011-05-17 Thread Andrew Robinson
i?re > > 44300 Nantes > > +33 2 40 37 46 76 > > > > > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help >

[R] Off-topic: (Simple?) Random Sampling when n is a random variable

2011-06-13 Thread Andrew Robinson
ations? 3) can anyone suggest some citations that provide guidance either way? Thanks for any assistance! Andrew -- Andrew Robinson Program Manager, ACERA Department of Mathematics and StatisticsTel: +61-3-8344-6410 University of Melbourne, VIC 3010 Australia

Re: [R] Off-topic: (Simple?) Random Sampling when n is a random variable

2011-06-14 Thread Andrew Robinson
On Tue, Jun 14, 2011 at 11:02:52AM +1000, Andrew Robinson wrote: > Hi everyone, > > I'm involved in a discussion with a colleague. He suggested a sample > design for a finite-sized process that (to all intents and purposes) > involves tossing a coin and examining the un

Re: [R] Off-topic: (Simple?) Random Sampling when n is a random variable

2011-06-14 Thread Andrew Robinson
> -Original Message- > > From: r-help-boun...@r-project.org [mailto:r-help-bounces@r- > > project.org] On Behalf Of Andrew Robinson > > Sent: Monday, June 13, 2011 7:03 PM > > To: R-Help Discussion > > Subject: [R] Off-topic: (Simple?) Random Sampling when n is a random

Re: [R] Some problems with Sweave

2008-05-23 Thread Andrew Robinson
roduces > errors caused by the $ simbols. Anybody knows how save this problem? > > Thanks in advance, > Mart?n Gast?n > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the post

Re: [R] Need help for nlme

2008-05-25 Thread Andrew Robinson
=aa, > random=pdDiag(alpha+delta+lpsi.a+gamma+h~1), >start=c(alpha= 0.7954, delta= 0.3231, lpsi.a=-0.2738, > gamma= 1.0366, h=0.8429)) > van2 > > Thank you very much in advance. > Chunhao > > __ >

Re: [R] How to remove NAs and lme function

2008-05-28 Thread Andrew Robinson
ist > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > Andrew Robinson Senior Lecturer in Statistics Tel: +61-3-8

Re: [R] can I do this with R?

2008-05-28 Thread Andrew Robinson
ture of the dataset. As I recall, subset selection was preferred for finding a small number of large effects, lasso (L1) for finding a small to moderate number of moderate-sized effects, and ridge (L2) for many small effects. Can you provide any references to more up-to-date simulations that you

Re: [R] Bimodal Distribution

2008-05-29 Thread Andrew Robinson
ng guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson Department of Mathematics and StatisticsTel: +61-3-8344-6410 University of Melbourne, VIC 3010 Australia Fax: +61-3-8344-4599

Re: [R] "False convergence" in LME

2008-06-14 Thread Andrew Robinson
ist > >https://stat.ethz.ch/mailman/listinfo/r-help > >PLEASE do read the posting guide > >http://www.R-project.org/posting-guide.html > >and provide commented, minimal, self-contained, reproducible code. > > > > __ >

Re: [R] Problems with lm()

2008-06-19 Thread Andrew Robinson
sposition: attachment; filename="Result_SPSS.doc" > > > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-gu

Re: [R] problem with NA and if

2008-07-03 Thread Andrew Robinson
t; PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson Department of Mathematics and StatisticsTel: +61-3-8344-6410 University of Melbourne, VIC 3010 Australia

Re: [R] Great difference for piecewise linear function between R and SAS

2008-03-24 Thread Andrew Robinson
th major. I think you should try Simon Wood's "Generalized Additive Models: An introduction in R." 2006 Chapman and Hall. I reviewed it recently and I think it's really very good. Cheers Andrew -- Andrew Robinson Department of Mathematics and StatisticsTel: +

Re: [R] peak finding

2008-03-24 Thread Andrew Robinson
ect.org/posting-guide.html> > > and provide commented, minimal, self-contained, reproducible code. > > > > > > > > [[alternative HTML version deleted]] > > __ > R-help@r-proj

Re: [R] why incomplete lmer output?

2008-04-15 Thread Andrew Robinson
_ > > Der Lieblings-Mailbox der Welt. > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/po

Re: [R] Errors using nlme's gls with autocorrelation

2008-05-02 Thread Andrew Robinson
ocorrelation-tp17026417p17026417.html > Sent from the R help mailing list archive at Nabble.com. > > __ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project

Re: [R] GLMM and data manipulation (2nd try)

2008-05-02 Thread Andrew Robinson
__ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible co

Re: [R] GLMM and data manipulation (2nd try)

2008-05-02 Thread Andrew Robinson
On Sat, May 03, 2008 at 06:43:22AM +1000, Andrew Robinson wrote: > On Fri, May 02, 2008 at 03:06:31PM -0500, Giovanni Petris wrote: > > > > Hello, > > > > I posted a question yesterday but I got no replies, so I'll try to > > reformulate it in a more conci

Re: [R] improvement of Ancova analysis

2008-05-03 Thread Andrew Robinson
t > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson Department of Mathematics and StatisticsTel: +61-3-8344-641

Re: [R] lme() with two random effects

2008-05-09 Thread Andrew Robinson
nd err again, but less and less and less." > - Piet Hein > > ______ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html &

Re: [R] lme nesting/interaction advice

2008-05-11 Thread Andrew Robinson
y with the request at the bottom of each R-help email, and provide commented, minimal, self-contained, reproducible code, that actually ran, ideally with fewer value judgements, you might get more attention from the people who are smarter than you and me, but have less time than either o

Re: [R] lme nesting/interaction advice

2008-05-11 Thread Andrew Robinson
On Mon, May 12, 2008 at 10:34:40AM +1200, Rolf Turner wrote: > > On 12/05/2008, at 9:45 AM, Andrew Robinson wrote: > > >On Sun, May 11, 2008 at 07:52:50PM +0100, Federico Calboli wrote: > >> > >>The main point of my question is, having a 3 way anova (or anc

Re: [R] lme nesting/interaction advice

2008-05-12 Thread Andrew Robinson
On Mon, May 12, 2008 at 10:50:03AM +0100, Federico Calboli wrote: > > On 12 May 2008, at 01:05, Andrew Robinson wrote: > > >On Mon, May 12, 2008 at 10:34:40AM +1200, Rolf Turner wrote: > >> > >>On 12/05/2008, at 9:45 AM, Andrew Robinson wrote: > >> >

Re: [R] Cumulative average

2008-05-21 Thread Andrew Robinson
nfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. -- Andrew Robinson Department of Mathematics and StatisticsTel: +61-3-8344-6410 University of Melbourne, VIC 301

Re: [R] way to check if the evaluation of an expression returns an error?

2007-12-14 Thread Andrew Robinson
> R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > > -- > This message has been scan

Re: [R] Rbind-ing a list into one item

2007-12-26 Thread Andrew Robinson
oject.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > > -- > This message has been scanned for viruses and > dangerous content by MailScanner, and is > believed to be clean. -- Andrew Robinson Department of Mathematics and Sta

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