[R] How should I do GO enrichment of differential expressed miRNA?

2014-08-29 Thread my1stbox
Hi all, First, I carried out GO enrichment to predicted/validated target genes of those miRNA using GOstats package. Then I find myself in a dead end. So what is the good practice? Is it possible to directly do GO enrichment to miRNAs? Are they included in GO database? Regards, Allen

[R] dont remenber my password

2014-08-29 Thread Ernesto Villarino
[[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, minimal, self-contained,

[R] what 's meaning of setting options() through .onLoad() funtion in making a package?

2014-08-29 Thread PO SU
Dear expeRts,    I am now reading a book which teaching how to make  a  r package, i investigated from ?options but nothing said about in making a package. The help document only just introduce some option keys to me in some basic r packages.   But i want to know, why need to  set some options

[R] HANDLER FUNCTION PROBLEM

2014-08-29 Thread Ashis Deb
Hello , I have a function handler using gWidgets like below ,, i had declared a function inside this function . But dont have the idea how to call the function outside the handler function. addHandlerClicked(AAS,handler=function(h,...) { ga()

Re: [R] Question regarding the discrepancy between count model parameter estimates between pscl and MASS

2014-08-29 Thread peter dalgaard
I'm no expert on hurdle models, but it seems that you are unaware that the negative binomial and the truncated negative binomial are quite different things. -pd On 29 Aug 2014, at 05:57 , Nick Livingston nlivings...@ymail.com wrote: I have sought consultation online and in person, to no

Re: [R] Question regarding the discrepancy between count model parameter estimates between pscl and MASS

2014-08-29 Thread Achim Zeileis
On Fri, 29 Aug 2014, peter dalgaard wrote: I'm no expert on hurdle models, but it seems that you are unaware that the negative binomial and the truncated negative binomial are quite different things. Yes. You can replicate the truncated count part of the hurdle model with the zerotrunc()

[R] Unexpected behavior when giving a value to a new variable based on the value of another variable

2014-08-29 Thread Angel Rodriguez
Dear subscribers, I've found that if there is a variable in the dataframe with a name very similar to a new variable, R does not give the correct values to this latter variable based on the values of a third value: M - structure(list(V1 = c(67, 62, 74, 61, 60, 55, 60, 59, 58)),.Names =

[R] Conjoint Package

2014-08-29 Thread Vik Rubenfeld
I’m very glad to see the Conjoint Package for R. The documentation for it does not appear to specify methods for data acquisition. Are the cards to be individually scored by each respondent (most clients would rather see a choice-based methodology)? SurveyGizmo, an excellent online survey host

[R] R-tool - OS compatibility help

2014-08-29 Thread Ravi Kumar Rupakula
Dear Support, Please let us know Windows 2008R2 OS compatibility for R tool is available or not? If available, please let us know the details.

Re: [R] Unexpected behavior when giving a value to a new variable based on the value of another variable

2014-08-29 Thread jim holtman
You are being bitten by the partial matching of the $ operator (see ?$ for a better explanation). Here is solution that works: **original** N - structure(list(V1 = c(67, 62, 74, 61, 60, 55, 60, 59, 58), V2 = c(NA, 1, 1, 1, 1,1,1,1,NA)), + .Names = c(age,samplem),

Re: [R] Unexpected behavior when giving a value to a new variable based on the value of another variable

2014-08-29 Thread John McKown
On Fri, Aug 29, 2014 at 3:53 AM, Angel Rodriguez angel.rodrig...@matiainstituto.net wrote: Dear subscribers, I've found that if there is a variable in the dataframe with a name very similar to a new variable, R does not give the correct values to this latter variable based on the values of

Re: [R] Unexpected behavior when giving a value to a new variable based on the value of another variable

2014-08-29 Thread Jeff Newmiller
One clue is the help file for $... ? $ In particular there see the discussion of character indices and the exact argument. You can also find this discussed in the Introduction to R document that comes with the software.

Re: [R] How should I do GO enrichment of differential expressed miRNA?

2014-08-29 Thread Martin Morgan
On 08/28/2014 11:47 PM, my1stbox wrote: Hi all, First, I carried out GO enrichment to predicted/validated target genes of those miRNA using GOstats package. Then I find myself in a dead end. So what is the good practice? Is it possible to directly do GO enrichment to miRNAs? Are they included

Re: [R] HANDLER FUNCTION PROBLEM

2014-08-29 Thread Bert Gunter
1, Please post in plain text, not HTML, as requested by the posting guide. 2. R is not C, You define, not declare, functions, whose scope and availability are then determined appropriately. Where is ga() defined? 3. Have you read an Introduction to R or other R tutorial? If not, do so before

Re: [R] distance matrix from metaMDS

2014-08-29 Thread Cara Fiore
Yes I looked at this and I tried metaMDSdist but got an error and for some reason I didn't try metaMDSredist which seems to be the right thing. So the main thing I was confused about was what to call dist() on -i.e., getting the correct ordinal distance, and then if I assume that the NMDS scores

Re: [R] dont remenber my password

2014-08-29 Thread PIKAL Petr
That is bad, especially if it is password to your bank account. Maybe you shall write it down somewhere next time. Petr -Original Message- From: r-help-boun...@r-project.org [mailto:r-help-bounces@r- project.org] On Behalf Of Ernesto Villarino Sent: Friday, August 29, 2014 9:32 AM

[R] [R-pkgs] rsdmx - a package to read SDMX data and metadata

2014-08-29 Thread Emmanuel Blondel
Dear all, The rsdmx package has been published in CRAN http://cran.r-project.org/web/packages/rsdmx/index.html. rsdmx allows to read SDMX (Statistical Data and Metadata EXchange) data and metadata files, available in SDMX-ML format (XML). For your information, its source code is managed at

Re: [R] dont remenber my password

2014-08-29 Thread David Winsemius
Your password is sent via email every month or so. -- David On Aug 29, 2014, at 7:54 AM, PIKAL Petr wrote: That is bad, especially if it is password to your bank account. Maybe you shall write it down somewhere next time. Petr -Original Message- From:

[R] nlsystemfit help

2014-08-29 Thread Francisco Goes
Hello, For my master thesis I have fitted an individual tree diameter growth model and a survival probability model separately using R, but I was told that simultaneous estimation of these two models would minimize overall errors and provide a variance-covariance matrix as a whole. In that

Re: [R] dont remenber my password

2014-08-29 Thread Prof Brian Ripley
On 29/08/2014 17:00, David Winsemius wrote: Your password is sent via email every month or so. And sending by email can be requested from https://stat.ethz.ch/mailman/listinfo/r-help, at least if you know the email address which you used to subscribe (otherwise look in the headers of

Re: [R] R-tool - OS compatibility help

2014-08-29 Thread Mark Sharp
See http://cran.r-project.org/ On Aug 28, 2014, at 11:41 PM, Ravi Kumar Rupakula wrote: Dear Support, Please let us know Windows 2008R2 OS compatibility for R tool is available or not? If available, please let us know the details.

[R] environment question

2014-08-29 Thread Erin Hodgess
Hello! Here is yet another question which I strongly suspect has a simple answer. I build an RcmdrPlugin package and saved my workspace when I came out of R. For some reason, it save the namespace of the plugin as an environment. When I load the workspace back in, 2 environments appear,

Re: [R] R-tool - OS compatibility help

2014-08-29 Thread Prof Brian Ripley
On 29/08/2014 18:28, Mark Sharp wrote: See http://cran.r-project.org/ Specifically, http://cran.r-project.org/bin/windows/base/rw-FAQ.html#Installation-and-Usage mentions Windows 2008. The posting guide (see the footer of this message) asks you to look at the FAQs before posting. On

Re: [R] Question regarding the discrepancy between count model parameter estimates between pscl and MASS

2014-08-29 Thread Nick Livingston
Thank you for your responses. Since my previous attempt to manually truncate my DV didn't work, I'm very interested in trying again using the zerotrun() function. However, I attempted to install countreg but received the following notification:         Warning in install.packages :            

[R] Conjoint Package

2014-08-29 Thread Vik Rubenfeld
I’m very glad to see the Conjoint Package for R. The documentation for it does not appear to specify methods for data acquisition. Are the cards to be individually scored by each respondent (most clients would rather see a choice-based methodology)? SurveyGizmo, an excellent online survey host

Re: [R] Question regarding the discrepancy between count model parameter estimates between pscl and MASS

2014-08-29 Thread David Winsemius
On Aug 29, 2014, at 9:46 AM, Nick Livingston wrote: Thank you for your responses. Since my previous attempt to manually truncate my DV didn't work, I'm very interested in trying again using the zerotrun() function. However, I attempted to install countreg but received the following

Re: [R] Question regarding the discrepancy between count model parameter estimates between pscl and MASS

2014-08-29 Thread Prof Brian Ripley
On 29/08/2014 17:46, Nick Livingston wrote: Thank you for your responses. Since my previous attempt to manually truncate my DV didn't work, I'm very interested in trying again using the zerotrun() function. However, I attempted to install countreg but received the following notification:

Re: [R] Best cross-platform OSS GUI CSV management application?

2014-08-29 Thread Grant Rettke
On Wed, Aug 27, 2014 at 7:10 PM, Jeff Newmiller jdnew...@dcn.davis.ca.us wrote: Please stop posting on this plain text list using HTML. You are not a freshman any more. My sincere apologies, will do, accidentally left Gmail configured as such. Is anyone really considering the use of a word

[R] Not display message when using system()

2014-08-29 Thread Marc Girondot
Dear list members, My question concerns the use of system() in R version 3.1.1 patched and MacosX 10.9.4. I want capture the result of a system command without displaying error message. I give exemple. In terminal, if I do this command: find $HOME -type f -name 'PuertoSanJose.csv' I get the

Re: [R] Not display message when using system()

2014-08-29 Thread Henrik Bengtsson
As a start try to use system2() instead and look at its argument for how to capture stdout and/or stderr. It's a neater function. It may be that those messages cannot be captured easily, but hopefully they are. My $0.02 Henrik On Aug 29, 2014 12:21 PM, Marc Girondot marc_...@yahoo.fr wrote:

[R] posterior probabilities from lda.predict

2014-08-29 Thread Fraser D. Neiman
Dear All, I have used the lda() function in the MASS library to estimate a set of discriminant functions to assign samples from a training set to one of six groups. The cross validation generates nearly perfect predictions for samples in the training set. Hooray! Now I want to use

[R] Bus stop sequence matching problem

2014-08-29 Thread Adam Lawrence
I am hoping someone can help me with a bus stop sequencing problem in R, where I need to match counts of people getting on and off a bus to the correct stop in the bus route stop sequence. I have tried looking online/forums for sequence matching but seems to refer to numeric sequences or DNA

Re: [R] Unexpected behavior when giving a value to a new variable basedon the value of another variable

2014-08-29 Thread David McPearson
On Fri, 29 Aug 2014 06:33:01 -0700 Jeff Newmiller jdnew...@dcn.davis.ca.us wrote One clue is the help file for $... ? $ In particular there see the discussion of character indices and the exact argument. ...snip... On August 29, 2014 1:53:47 AM PDT, Angel Rodriguez