Re: [R] working with fractions

(MASS) as.fractions(c(0, 0.15, 0.827, .06, 0.266)) [1] 0 3/20 62/75 1/15 4/15 Regards, Muhammad Subianto __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http

Re: [R] Make many barplot into one plot

Dear; Marc Schwartz and Deepayan Sarkar, Thank you both very much for the suggestions! These are exactly what I was looking for. Best wishes, Muhammad Subianto On this day 12/01/2006 09:09 PM, Deepayan Sarkar wrote: On 12/1/06, Marc Schwartz [EMAIL PROTECTED] wrote: On Fri, 2006-12-01 at 18

[R] Make many barplot into one plot

| ... | | | | | | | | | | | | | | - satu dua tiga empatsatudua ... black blond I would be grateful if anybody could help me. Thank you very much. Muhammad

[R] How to find AUC in SVM (kernlab package)

) perfid.auc Thank you very much for your help. Best wishes, Muhammad Subianto __ R-help@stat.math.ethz.ch 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

Re: [R] How to find AUC in SVM (kernlab package)

to find AUC (with ROCR package, or other ROC functions) from predict above. Regards, Muhammad Subianto for more information see The kernlab package here: http://lib.stat.cmu.edu/R/CRAN/doc/packages/kernlab.pdf cheers, Amir */Muhammad Subianto [EMAIL PROTECTED]/* wrote: Dear all, I

Re: [R] Merge list to list - as list

Dear all, Many thanks to Gabor Grothendieck and Jim Holtman, both of you always reply (to answer) my problems. Regards, Muhammad Subianto ##Gabor Grothendieck If z is the result then z[[i]] is formed from x[[i]] and y[[i]] using the previous solution, viz. z - list() z[[1]] - mapply(cbind, x

[R] Barplot

| | | | | | | | | || | | |pos|neg| |pos|neg||pos|neg| | | | | | || | | - -- v1v2v3 v7 v8 Thanks you for any helps. Regards, Muhammad Subianto

Re: [R] Barplot - thanks

Dear all, Many Thanks to Jacques VESLOT and Jim Lemon for their helps. Best, Muhammad Subianto #Jacques VESLOT barplot(t(sapply(split(z1[,1:8], z1$V9),colSums)), beside=T) #Jim Lemon barplot(sapply(z1[1:8],by,z1[9],sum),beside=TRUE) On this day 30/08/2006 11:43, Muhammad Subianto wrote

Re: [R] Barplot

Dear all, To Gabor Grothendieck, (again) thanks you very much for your help. Now, I can play around with lattice package. Best, Muhammad Subianto #Gabor #reduce the data to a frequency matrix and #then plot it using classic and then lattice graphics: zm - as.matrix(rowsum(z1[-9], z1[,9

Re: [R] Remove empty list from list - remove only one row and make as matrix

,]16 11 161 [2,]49 14 191 [3,]5 10 15 201 [[2]] [,1] [,2] [,3] [,4] [,5] [1]1611 161 [[3]] [,1] [,2] [,3] [,4] [,5] [1,]38 13 18 -1 [2,]5 10 15 20 -1 Best, Muhammad Subianto points.neighb

Re: [R] Remove empty list from list - remove only one row and make as matrix

Dear all, Dimitris, thanks for your great help and quick response. Best, Muhammad Subianto dff[sapply(dff, is.matrix)] [[1]] [,1] [,2] [,3] [,4] [,5] [1,]16 11 161 [2,]49 14 191 [3,]5 10 15 201 [[2]] [,1] [,2] [,3] [,4] [,5] [1

[R] Merge list to list - as matrix

))) lapply(a, function(x) matrix(unlist(x), nrow = length(x), byrow = TRUE)) but I don't know how to fix it. Regards, Muhammad Subianto __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http

[R] Remove empty list from list

] [,4] [,5] I want to remove these: nc.test[[3]] nc.test[[5]] Because my list data have more 1000 lists are there any simple way to do this? Best, Muhammad Subianto points.neighb - function(p.class, list.nc, class.col) { ntuples - nrow(p.class) instvec - vector(list,length=ntuples) for (i

Re: [R] Remove empty list from list

On this day 28/08/2006 19:20, Muhammad Subianto wrote: Dear all, I am still working with list. If I have an empty list how can I remove from list data. Here is a toy example: x - list(matrix(1:20, 5, 4),matrix(1:20, 5, 4),matrix(1:20, 5, 4),matrix(1:20, 5, 4),matrix(1:20, 5, 4)) y - list(c

Re: [R] Check values in colums matrix

Dear all, I would like to thank everybody who replied for their useful suggestions. Maybe, I am going through the book statistics to teach (fresh) myself. Wish you have a nice weekend. Regards, Muhammad Subianto On this day 24/08/2006 18:59, Muhammad Subianto wrote: Dear all, I apologize

[R] How to compare rows of two matrices

(test, 1, paste, collapse=) It doesn't work. How can I do. Thanks for any help. Best, Muhammad Subianto __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org

Re: [R] How to compare rows of two matrices

Dear Stephen C. Upton Petr Pikal Thank you both very much for the suggestions! Best wishes, Muhammad Subianto On this day 24/08/2006 12:03, Muhammad Subianto wrote: Dear all, I have a dataset train - cbind(c(0,2,2,1,0), c(8,9,4,0,2), 6:10, c(-1, 1, 1, -1, 1)) test - cbind(1:5, c(0,1,5,1,3

[R] Check values in colums matrix

46017 -1 [8,]11146018 -1 How can I do to check columns 2,3,4,6,7 and 9 have the same value, and columns 1,5 and 8 have different values. Best, Muhammad Subianto __ R-help@stat.math.ethz.ch mailing

Re: [R] Take random sample from class variable

Dear all, Andy, thanks you for your help and suggestions. This is exactly what I was looking for. Kindly regards, Muhammad Subianto On 8/8/06, Liaw, Andy [EMAIL PROTECTED] wrote: There may be better ways, but this should work: R p.yes - 0.7 R n.yes - rbinom(1, nof.sample, p.yes) R n.no

[R] Take random sample from class variable

Dear all, Suppose I have a dataset like below, then I take for example, 100 random sample class variable where contains yes and no respectively, 70% and 30%. I need a new 100 random sample from mydat dataset, but I can't get the result. Thanks you very much for any helps. Best, Muhammad Subianto

Re: [R] convert decimals to fractions - sorted

Dear JeeBee and all, It is nice. Thanks you very much. I must learn much more about ?as.fractions, ?as.numeric, ?as.character and ?table functions. Best wishes, Muhammad Subianto On 7/28/06, JeeBee [EMAIL PROTECTED] wrote: Ah I see, I did not read your story well enough. You want to sort

Re: [R] convert decimals to fractions - sorted

need the result summary (order) like, -1 1 0/42 0 4 2/42 1 1 4/42 0 3 5/42 0 1 9/42 1 2 13/42 1 1 16/42 0 1 17/42 0 2 21/42 1 0 22/42 0 1 Thanks very much for any suggestions. Groeten Regards, Muhammad Subianto On 7/26/06, JeeBee [EMAIL PROTECTED] wrote

[R] convert decimals to fractions - sorted

How to make the result as sort (to increase) like this, -1 1 0/42 0 4 2/42 1 1 4/42 0 3 5/42 0 1 9/42 1 2 13/42 1 1 16/42 0 1 17/42 0 2 21/42 1 0 22/42 0 1 Thank's for any help. Best, Muhammad Subianto __ R

Re: [R] plain shading (not residuals) in mosaic plot

Maybe like this: mosaic(allmorph, direction = v, pop = FALSE, gp=gpar(fill=c(grey(0.8),grey(0.4 Best, Muhammad Subianto On 7/19/06, Gabor Grothendieck [EMAIL PROTECTED] wrote: If you look at ?mosaic the ... argument says it gets passed to strucplot and looking at ?strucplot we see

Re: [R] plain shading (not residuals) in mosaic plot

Maybe like this: mosaic(allmorph, direction = v, pop = FALSE, gp=gpar(fill=c(grey(0.8),grey(0.4 Best, Muhammad Subianto On 7/19/06, Gabor Grothendieck [EMAIL PROTECTED] wrote: If you look at ?mosaic the ... argument says it gets passed to strucplot and looking at ?strucplot we see

Re: [R] install.packages for local zip files

) and the package will be installed to /dir/of/R/libs install.packages(NameOfPkgs, lib=/dir/of/R/libs, repos=NULL, dependencies=TRUE, contriburl=file:dir/of/pkgs) Best, Muhammad Subianto __ R

Re: [R] Listing all of combinations

: A - letters[1:8] B - letters[1:8] lp-list(A,B) expand.grid(lp) Best, Muhammad Subianto __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html

[R] Error install rgl package on linux

. Thank you very much. Best, Muhammad Subianto version _ platform i686-redhat-linux-gnu arch i686 os linux-gnu system i686, linux-gnu status major 2 minor 3.1 year 2006 month 06 day01 svn rev

Re: [R] Error install rgl package on linux

On this day 12/07/2006 15:57, Peter Dalgaard wrote: Muhammad Subianto [EMAIL PROTECTED] writes: QuadSet.o RenderContext.o render.o rglview.o scene.o select.o Shape.o SphereMesh.o SphereSet.o SpriteSet.o String.o Surface.o TextSet.o Texture.o TriangleSet.o types.o Viewpoint.o win32gui.o

Re: [R] expanded dataset and random number

Dear all, Per Jensen, thanks for your great help. All methods are very useful. Best, Muhammad Subianto On this day 20/06/2006 22:28, Per Jensen wrote: A couple of suggestions: #First solution mydatexpanded-mydat[rep(1:5,mydat[,1]),] sampledat-mydatexpanded[sample(1:85,7),-1] #Second

[R] expanded dataset and random number

So, the result random tuples (order from 6 random number): 0 1 0 1 1 0 1 0 1 1 1 1 0 1 1 1 1 0 1 1 1 1 1 1 1 0 0 0 0 1 I would be very happy if anyone could help me. Thank you very much in advance. Kindly regards, Muhammad Subianto __ R-help

[R] expand only one of variable

negative I would be very happy if anyone could help me. Thank you very much in advance. Kindly regards, Muhammad Subianto __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R

[R] About list to list

, Muhammad Subianto __ R-help@stat.math.ethz.ch 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] About list to list - thanks

Thank you very much for your useful suggestions. These are exactly what I was looking for. foo - list(foo1, foo2, foo3) lapply(foo, function(x) matrix(unlist(x), nrow = length(x), byrow = TRUE)) or lapply(foo, function(x) do.call('rbind', x)) Best, Muhammad Subianto On 4/11/06, Muhammad

Re: [R] About list to list - thanks

Thank you very much for your useful suggestions. These are exactly what I was looking for. foo - list(foo1, foo2, foo3) lapply(foo, function(x) matrix(unlist(x), nrow = length(x), byrow = TRUE)) or lapply(foo, function(x) do.call('rbind', x)) Best, Muhammad Subianto On 4/11/06, Muhammad

[R] convert a data frame to matrix - changed column name

. But I need to change a column name like [,1] [,2] [,3]. I need the result like [,1] [,2] [,3] [1,] 1011 [2,] 2021 [3,] 1031 [4,] 2043 [5,] 1052 [6,] 2062 How can I do that? Thanks in advance, Muhammad Subianto

Re: [R] convert a data frame to matrix - changed column name

Thank you very much for your help. Best, Muhammad Subianto On 4/6/06, Muhammad Subianto [EMAIL PROTECTED] wrote: I have a question, which very easy to solve, but I can't find a solution. I want to convert a data frame to matrix. Here my toy example: L3 - c(1:3) L10 - c(1:6) d - data.frame

[R] load file RData which store in zip file

filename.zip? Is there any function to open R workspace which it store in zip file? I hope some one can give me advices. Best, Muhammad Subianto version _ platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status major2 minor2.1 year 2005 month

Re: [R] load file RData which store in zip file

' is shown in the browser Regards, Muhammad Subianto On 3/29/06, Philipp Pagel [EMAIL PROTECTED] wrote: On Wed, Mar 29, 2006 at 11:44:03AM +0200, Muhammad Subianto wrote: How can I open/load filename.zip? Is there any function to open R workspace which it store in zip file? I think you have

[R] How to convert decimals to fractions

24/75 25/75 26/75 45 61117 28/75 62 Any suggestions would be appreciated. Thanks you. Best, Muhammad Subianto PS. I found this website: http://www.mindspring.com/~alanh/fracs.html

Re: [R] How to convert decimals to fractions

On this day 27/01/2006 11:53, Prof Brian Ripley wrote: library(MASS) ?fractions help.search(fractions) gets you there. Many Thanks to Berwin A Turlach and Prof Brian Ripley for your suggestions. ?fractions Best regards, Muhammad Subianto

Re: [R] How to convert decimals to fractions

Thanks you for your help. Best wishes, Muhammad Subianto On this day 27/01/2006 12:08, Dimitris Rizopoulos wrote: if it happens to know the denominator, then a simple approach could be: frac.fun - function(x, den){ dec - seq(0, den) / den nams - paste(seq(0, den), den, sep

Re: [R] Help to find only one class and differennt class

Thanks to Jim Holtman. This is very usefull to improve my script. Best, Muhammad Subianto On this day 20/12/2005 17:19, jim holtman wrote: try this: set.seed(1) # generate some test data x.1 - data.frame(seg=sample(1:6,20,T), class=sample(c('good', 'poor'),20,T)) x.1 (x.sp - split(x.1, x.1$seg

[R] Help to find only one class and differennt class

and poor class : 2,5 Thanks in advance. Sincerely, Muhammad Subianto __ R-help@stat.math.ethz.ch 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] update R packages in local repos

with update.packages(ask=graphics, repos=NULL, contriburl=file:///h:/myFolder/myRepository) Best, Muhammad Subianto Cited: - R News 5/1 - C:\Program Files\R\R-2.2.0\library\utils\html\update.packages.html On this day 17/11/2005 08:27 AM, Prof Brian Ripley wrote

[R] update R packages in local repos

PACKAGES.gz Could I make this folder (bin/windows/contrib/2.2/)? Why? Regards, Muhammad Subianto version _ platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status major2 minor2.0 year 2005 month10 day 06 svn rev 35749 language R

[R] How can I put the object name in list

the result like this, $Hair [1] Black Brown Red Blond $Eye [1] Brown Blue Hazel Green $Sex [1] Male Female Best, Muhammad Subianto __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting

Re: [R] How can I put the object name in list

Yes, thanks you very much. Regards, Muhammad Subianto HEC.list - list(Hair=Hair,Eye=Eye,Sex=Sex) ?list On this day 15/11/2005 12:54 PM, Muhammad Subianto wrote: Dear R-helpers, How can I put the object name in list. Hair - c(Black,Brown,Red,Blond) Eye - c(Brown,Blue,Hazel,Green

[R] how to make automatically each level from data.frame to vector

). The result I need like, Var1 Var2 Var3 1 Black Brown Male 2 Black Blue Male 3 Black Hazel Male 4 Black Green Male 5 Black Brown Female 6 Black Blue Female 7 Black Hazel Female 8 Black Green Female Thanks in advance. Best, Muhammad Subianto __ R

Re: [R] How to convert time to days

Thanks to everyone for your help. Yuup, this is my stupid word secs which I put there. Usually I get to run simulation on my machine only a few seconds. Now, I recode my timestamp, but still I don't know how to make x days, x hours, x minutes, x seconds. Best wishes, Muhammad Subianto

[R] How to convert time to days

: 1.960625 secs. This is about two seconds or one day and nine hours? Then, how could I convert to 1 day, 23 hours, ? minutes, ? seconds. Thanks you very much for any suggestions. Best wishes, Muhammad Subianto # Begin

[R] search a value in variables dataset

large dataset I can not make this manual. Then I need the ID of row did not change, I mean like, [3,] [5,] [29,] In dataset this is about ID our customers. I was wondering if anyone give me a trick to make simple. Thanks you very much for any suggestions. Best, Muhammad Subianto

Re: [R] search a value in variables dataset

Dear All, Perfect. Thanks you very much for your help. Best, Muhammad Subianto my.reducedID-read.table(file.choose()) head(my.reducedID) V1 V2 V3 V4 V5 V6 V7 V8 V9 [1,] 1 0 0 1 14 3 1 0 2 [2,] 2 0 0 1 14 3 1 0 2 [3,] 0 1 0 1 14 2 1 0 2 [4,] 0 0 1 1 14

[R] error open .RData

? Regards, Muhammad Subianto R.version _ platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status major2 minor2.0 year 2005 month10 day 06 svn rev 35749 language R __ R-help

Re: [R] error open .RData

Your .Rdata file is probably corrupted. I will investigate. Thanks for you info. Because of my file .RData very large about 75MB. Best wishes, Muhammad Subianto On this day 19/10/2005 12:21 PM, Petr Pikal wrote: Hi Your .Rdata file is probably corrupted. Unless you have a working copy

[R] a max value for each column

Dear R-list I have a dataset like below (points), how can I produce a max value for each column. I need a result like (I hope my eye correct): [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10] [,11] [,12] [1,] 211 10 99 14 19695 8 5 7 This is a

Re: [R] a max value for each column

Acchhh very easy, time to drink a cup of coffe, but Thank you for your all. apply(points, 2, max) Best regards, Muhammad Subianto On this day 17/10/2005 02:34 PM, Muhammad Subianto wrote: Dear R-list I have a dataset like below (points), how can I produce a max value for each

[R] expand.grid problem

,V17,V18,V19,V20) Error: cannot allocate vector of size 36288 Kb What is that? Is this about memory or I must run on machine 64bit? Regards, Muhammad Subianto P4 2.0GHz 512MB RAM R.version$platform [1] i686-redhat-linux-gnu R.version$major [1] 2 R.version$minor [1] 1.1 R.version$year [1

Re: [R] expand.grid problem

Dear all, Martyn Plummer and Jim Holtman (offlist) thanks you for quick respons. Now I understand. I need more machine and memory. Thanks a lot. Muhammad Subianto --- 20 columns and 54 billion rows? O:-) On this day 13/10/2005 01:45 PM, Martyn Plummer wrote: It's all about memory. In your

[R] make some possible neighbourhoods

I fix this problem. Thanks in advance for any help. Best regards, Muhammad Subianto Here is a code: neighb2 - function(point,domains) { nn2 - sum(domains)*(sum(domains)-1) nvar - length(point) neighb - matrix(nrow=nn2,ncol=nvar) k - 1 for (i in 1:nvar) { restvars - 1:nvar

[R] How to make two figures in one plot - package vcd

. Best wishes, Muhammad Subianto library(vcd) oldpar - par(mfrow=c(1, 2)) ## mosaic display for PreSex model data(PreSex) fm - loglm(~ PremaritalSex * ExtramaritalSex * (Gender + MaritalStatus), data = aperm(PreSex, c(3, 2, 4, 1))) ## visualize Pearson statistic plot(fm, split_vertical

Re: [R] How to make two figures in one plot - package vcd

On this day 16/09/2005 05:59 PM, Dieter Menne wrote: Muhammad Subianto subianto at gmail.com writes: I have a problem to make figures with two columns in package vcd. Here an example code I take from \library\vcd\html\plot.loglm.html What I need, I want to make two figures in one plot

Re: [R] CORRELATION MATRIX CONVERSION

Regards, Muhammad Subianto On this day 6/17/2005 8:14 AM, Omer Bakkalbasi wrote: How do I convert the output of cor(x) to a columnar format? Ex. from format below XYZ X 1.0 0.9 0.5 Y 0.9 1.0 0.1 Z 0.5 0.1 1.0 to format below X X 1.0 X Y 0.9 X Z 0.5 Y X 0.9 Y

Re: [R] update.packages() - gregmisc

On this day 6/15/2005 12:03 AM, Gabor Grothendieck wrote: Is the code in your post intended to show what worked so others will know what to do Yes, I succes to remove and install gregmisc again like I have posted before. Regards, Muhammad Subianto or is that code intended to show what you

[R] how to change automatically 0=no and 1=yes

can I change automatically 0=no and 1=yes. Thank you very much in advance. Kindly regards, Muhammad Subianto __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org

Re: [R] how to change automatically 0=no and 1=yes

Dear all, Sean Davis, Dimitris Rizopoulos and Marc Schwartz, thanks for your great help. It works perfectly. Thanks a lot. All the best, Muhammad Subianto On this day 6/15/2005 4:06 PM, Sean Davis wrote: x - data.frame(matrix(c(1,0,1,0,1,1),nrow=3)) x[x==0] - 'no' x[x==1] - 'yes

[R] update.packages() - gregmisc

' successfully unpacked and MD5 sums checked ... then try to update again, still I must update package gregmisc, etc. I have tried 3,4,5, times with the same result. Best, Muhammad Subianto version _ platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status major

Re: [R] update.packages() - gregmisc

(ask='graphics') Regards, Muhammad Subianto R.2.1.0 on W2K On this day 6/14/2005 1:51 PM, Gabor Grothendieck wrote: On 6/14/05, Muhammad Subianto [EMAIL PROTECTED] wrote: Dear all, I have a problem to update package gregmisc. After I update, update.packages(ask='graphics') trying URL 'http

Re: [R] combination which limited

Dear R-helpers, On this day 6/12/2005 10:48 AM, Muhammad Subianto wrote: Dear All, Many thanks to Marc Schwartz and Gabor Grothendieck who have explained me about using expand.grid function and clearly explain how to use JGR. dd - expand.grid(interface = interface, screen = screen

Re: [R] combination which limited - thanks again

Dear all, Again, I would like to thank Gabor Grothendieck for your help. I can improve which you suggest with the others combination. And thank you for your time. Sincerely, Muhammad Subianto On this day 6/13/2005 2:38 PM, Gabor Grothendieck wrote: The pattern seems to be that each row

Re: [R] combination which limited

no Regards, Muhammad Subianto Notepad, Copy and Paste are my best friend to use R.2.1.0 on windows 2000 On 6/11/05, Gabor Grothendieck [EMAIL PROTECTED] wrote: On 6/11/05, Marc Schwartz [EMAIL PROTECTED] wrote: On Sat, 2005-06-11 at 20:44 +0200, Muhammad Subianto wrote: Dear R-helpers, I am

[R] combination which limited

lcd laptop yes usb lcd pc no How can I do that? I was wondering if someone can help me. Thanks you for your time and best regards, Muhammad Subianto __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo

[R] data.frame to character

,] x y fac 3 XYZ C A as.character(d[3,]) [1] 1 3 1 I think as.character the result something like [3] XYZ C A I don't know how to convert it. Any help gratefully received. Thank you very much in advance. Kindly regards, Muhammad Subianto __ R

Re: [R] data.frame to character - thanks

Dear all, Thank you very much for your help. I would like to thank Andy Liaw and Gabor Grothendieck for their fast help. Regards, Muhammad Subianto On this day 6/10/2005 2:30 PM, Liaw, Andy wrote: Is this what you want? d[] - lapply(d, as.character) str(d) `data.frame': 10 obs

[R] adaboost more two classes

Dear R-Helper, I want to know, is there any function/package can handle adaboost more two classes? I know packages gbm and boost, but there are only for 2 classes (correct me if I mistake). Regards, Muhammad Subianto __ R-help@stat.math.ethz.ch

Re: [R] How to change all name of variables

Dear all R-helpers, Thanks you very much for your help. I would like to thanks Sean Davis and Gabor Grothendieck for their help. Best wishes, Muhammad Subianto On this day 6/2/2005 3:21 PM, Gabor Grothendieck wrote: Try this: names(prima) - paste(xyz, names(prima), sep = .) On this day

Re: [R] How to convert array to c()

Dear all, Many thanks for your help. Regards, Muhammad Subianto On this day 5/18/2005 4:57 PM, Liaw, Andy wrote: Is this what you want? split(a, row(a)) $1 [1] 1 5 9 $2 [1] 2 6 10 $3 [1] 3 7 11 $4 [1] 4 8 12 Andy On this day 5/18/2005 5:15 PM, [EMAIL PROTECTED] wrote: Look

Re: [R] How to make label in multi plot

Dear Dr. Paul Murrel, Yes, this is exactly what I need. Thank's you very much. Best wishes, Muhammad Subianto On this day 5/16/2005 5:36 AM, Paul Murrell wrote: Hi (cc'ed to Pierre Lapointe because this should answer the question about [R] Centered overall title with layout() as well) Muhammad

Re: [R] How to convert color to black white - Solve

, salmon.light = #dd9955, yellowF = #00) barplot(1:4,col = print.bw4) Best, Muhammad Subianto On this day 5/16/2005 2:42 PM, Uwe Ligges wrote: Muhammad Subianto wrote: Thank's you very much. But I need the plot with color not gray. So you want a colorful rgb plot, OK, fine with your code

[R] How to convert color to black white

. Thank you very much in advance. Kindly regards, Muhammad Subianto __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html

[R] How to make label in multi plot

| || || || -- -- - || Group B | plot 4 | || - I would be very happy if anyone could help me. Thank you very much in advance. Sincerely, Muhammad Subianto

[R] Change the result data

it. Thanks you for your help. Best regards, Muhammad Subianto http://article.gmane.org/gmane.comp.lang.r.general/14604,14610 __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R

[R] How to change variables in datasets automatically

, Muhammad Subianto __ R-help@stat.math.ethz.ch 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] How to change variables in datasets automatically

Excellent, this is exactly what I was looking for. Many thanks and best regards, Muhammad Subianto On 4/29/05, Liaw, Andy [EMAIL PROTECTED] wrote: Try: a - data.frame(Sepal.Length=1:4, Sepal.Width=2:5, Petal.Length=3:6, Petal.Width=4:7, Species=rep(rosa,4

[R] Take a levels

virginica virginica virginica virginica [145] virginica virginica virginica virginica virginica virginica Levels: setosa versicolor virginica I want like, y.iris level are, [] setosa versicolor virginica Best regards, Muhammad Subianto __ R-help

Re: [R] Take a levels

Thanks you very much. levels(y.iris) Best regards, Muhammad Subianto [[alternative HTML version deleted]] __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R

[R] How to add some of data in the first place dataset

0.2 setosa 4.9 3.1 1.5 0.1 setosa Sincerely, Muhammad Subianto __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting

[R] Re: How to add some of data in the first place dataset

Thanks all for your help. Kind regards, Muhammad Subianto __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html

[R] How to show which variables include in plot of classification tree

to know which variables showing in the plot. Are there any trick which variables are showing in plot. Thanks for your help. Muhammad Subianto __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting

[R] Make a table

table() or ftable() functions because the 3rd column (Z) is probability. Are there any function to make a table as I want? Kind regards, Muhammad Subianto __ [EMAIL PROTECTED] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read

Re: [R] Make a table

Thanks to all of you. That's what I want. Best wishes, Muhammad Subianto Try tapply(prevRND.dat$Z, list(X=prevRND.dat$X, Y=prevRND.dat$Y), mean) __ Andy Jaworskitry: try: tapply( Z, list( X, Y ), mean ) -- Bendix Carstensen How about: xtabs(Z

Re: [R] R packages install problems linux - X not found (WhiteBoxEL 3)

Maybe you can try with the other RHEL clone like CentOS-3: http://install.linux.duke.edu/pub/linux/add-on/distrib/centos-3.1/i386/rpms/R-1.9.0-0.duke.1.el3.i386.rpm http://install.linux.duke.edu/pub/linux/add-on/distrib/centos-3.1/i386/srpms/R-1.9.0-0.duke.1.el3.src.rpm Best wishes, Muhammad

[R] Change the result data

Red Green 14 Red Hazel 14 Red Blue 17 Red Brown 26 Blond Green 16 Blond Hazel 10 Blond Blue 94 Blond Brown7 How can I do it. Thanks you for your help. Best regards, Muhammad Subianto __ [EMAIL PROTECTED] mailing list https

Re: [R] Change the result data (thanks you)

Dear R-helper, I use like this below (from Prof. Peter Dalgaard) and thanks to other R-helper for your help. Best regard, Muhammad Subianto as.data.frame(as.table(hec.data)) eye hair Freq 1 Green Black5 2 Hazel Black 15 3 Blue Black 20

[R] Remove comma (,) in data set

it. Thanks you for your help. Best regards, Muhammad Subianto __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help