Re: [R] retrieve p-value from a cox.obj

to get p-value from obj? thanks, Hi Clearsky try: summary(obj)$waldtest[3] -- Bernardo Rangel Tura, M.D,Ph.D National Institute of Cardiology Brazil __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read

[R] Sequential Rank Test

(sequential rank test) but not solve my problem. Do you know routine or package implement sequential rank test in R? Thanks in advance -- Bernardo Rangel Tura, M.D,Ph.D National Institute of Cardiology Brazil __ R-help@stat.math.ethz.ch mailing list https

Re: [R] Flow Cytometry Standard, fcs format in R.

using rflowcyt or prada available in http://www.bioconductor.org In Rnews have article about this: http://cran.r-project.org/doc/Rnews/Rnews_2006-5.pdf Bernardo Rangel Tura, MD, Ph.D National Institute of Cardiology Rio de Janeiro - Brazil __ R-help

[R] enable-R-shlib ?

penalty performace so I ask: 1- I must using this option? 2- If I using this option, have an another option wich i gain performace [like --enable-Blas]? Thanks for all -- Bernardo Rangel Tura, M.D, PhD National Institute of Cardiolgy Rio de Janeiro - Brasil

Re: [R] compile errors with rgl-0.70.570 on FreeBSD

will be solve. -- Bernardo Rangel Tura, M.D, PhD National Institute of Cardiolgy Rio de Janeiro - Brasil __ 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

Re: [R] error installing packages

revision of the Debian package. So I think gnomeGUI not instalable in R now... -- Bernardo Rangel Tura,M.D.,Ph.D National Institute of Cardiology Rio de Janeiro - Brazil __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r

Re: [R] Sigmoidal fitting

Rangel Tura,M.D.,Ph.D National Institute of Cardiology Rio de Janeiro - Brazil __ 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] prop.trend.test issue

Sample t-test data: dVitA and dTrace t = 2.2762, df = 117.746, p-value = 0.02464 alternative hypothesis: true difference in means is not equal to 0 95 percent confidence interval: 0.02756874 0.39659494 sample estimates: mean of x mean of y 0.15905162 -0.05303022 Bernardo Rangel Tura, MD

Re: [R] Colour-coded Editor for R Code

If you use windows I recomend Tinn-R https://sourceforge.net/projects/tinn-r Bernardo Rangel Tura, MD, PHD National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r

[R] plotCI

bar and I have this error msg zero-length arrow is of indeterminate angle and so skipped Well, where is my eror? Thanks in advance Bernardo Rangel Tura, MD, PhD National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil __ R-help

Re: [R] Call for Beta Testers: R+ (read R plus) for Solaris and Linux:

At 12:21 PM 8/8/2006, [EMAIL PROTECTED] wrote: We look forward to hearing your comments and inputs on R+ ... please feel free to suggest a final name for our commercially supported R. I don´t understanding this mail. Is possible exist a commercial version of R? If R source is licensed for GPL

[R] Excel to R

:2.000 Mean :2.429 3rd Qu.:3.500 Max. :4.000 Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil __ R-help@stat.math.ethz.ch mailing list https

[R] generalized hypergeometric function

Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil __ 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 compare areas under ROC curves calculated with ROCR package

yours just talk. Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil __ 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] Hierarchical log-linear models

(gRbase) dados.g - as.gmData(tab1) m2 -hllm(~obesidade*HAS*TG*DM*HDL,dados.g) m2.f - fit(m2,engine=loglm) Well my doubt is why dynamic.Graph(m2) is the same model of dynamic.Graph(m2.f) Where I wrong? Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras

Re: [R] How can I use r-cran-lmtest?

files, help files etc abou this theme. for use this package You have type: require(lmtest) help(package=lmtest) Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil __ R-help@stat.math.ethz.ch mailing list

Re: [R] Fitdistr and MLE for parameter lambda of Poisson distribution

At 09:35 AM 2/10/2006, Gregor Gorjanc wrote: Hello! I would like to get MLE for parameter lambda of Poisson distribution. I can use fitdistr() for this. After looking a bit into the code of this function I can see that value for lambda and its standard error is estimated via estimate - mean(x)

Re: [R] Coefficient of association for 2x2 contingency tables

) epitable(FA,obito,RISK=T) Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil __ 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

Re: [R] Distribution fitting problem

data Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil -- __ 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] missing values in step procedure

(original database) before you run step() or stepAIC() Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil -- __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do

Re: [R] Converting PROC NLMIXED code to NLME

to the unused factor levels. Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil -- __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http

[R] loglinear model selection

fit a loglinear model with this variables, but I need know have a command with generate ALL models with the set this 8 vairables (ALL minus [,8]) incluindind the interactions. Can Anyone Help me? Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de

Re: [R] R: to the power

At 10:11 12/7/2005, [EMAIL PROTECTED] wrote: hi all why does R do this: (-8)^(1/3)=NaN the answer should be : -2 Allan In my computer: (-8)^(1/3) [1] NaN -8^(1/3) [1] -2 -(8^(1/3)) [1] -2 The problem is -8 or the problem is (-8) ? []s Tura -- No virus found in this outgoing

[R] Tree Structured Survival Analysis

Hi People! Have someone package with: Tree Structured Survival Analysis in R? Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil -- No virus found in this outgoing message. Checked by AVG Anti-Virus

[R] Problem in lme longitudinal model

23 Well I need help for solution this problem Somebody can help me? Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil No virus found in this outgoing message. Checked by AVG Anti-Virus

[R] help im lme()

find the value of idade or intercept random effects Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil -- No virus found in this outgoing message. Checked by AVG Anti-Virus. __ R-help

[R] problem with legend

? version _ platform i386-pc-mingw32 arch i386 os mingw32 system i386, mingw32 status major2 minor0.1 year 2004 month11 day 15 language R Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil

[R] Database reorganization

19803 7 19805 9 19807 11 19811 8 19813 9 19815 15 19817 20 Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil -- No virus found in this outgoing message. Checked

[R] Lecture

topics to present in the lecture. Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil -- No virus found in this outgoing message. Checked by AVG Anti-Virus. __ R-help@stat.math.ethz.ch mailing

[R] update.packages

to I mantain my R- system update with all packages in CRAN (New versions of my packages and install New packages) Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil -- No virus found in this outgoing message. Checked by AVG Anti-Virus

Re: [R] AUC for logistic regression [was: (no subject)]

variables Best wishes Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil -- No virus found in this outgoing message. Checked by AVG Anti-Virus. __ [EMAIL PROTECTED] mailing list https://stat.ethz.ch/mailman

Re: [R] Cox regression for prevalence estimates

At 09:27 07/09/2004, you wrote: Bernardo Rangel Tura wrote: At , The Michaelson Institute wrote: How can R be used to calculate the prevalence ratios using Cox regression + robust variance estimates ? Well, In Design package have a command: cph This command have a option robsut with default=FALSE

Re: [R] noncommutative addition: NA+NaN != NaN+NA

system i386, mingw32 status major1 minor9.1 year 2004 month06 day 21 language R Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil __ [EMAIL PROTECTED] mailing list https

Re: [R] newsgroup on R

=gmane.comp.lang.r.general and in this site is possible read and post messages in R-help list without recive e-mails dialy. So is not necessary newsgroups for solve your problem. Cheers. Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil

Re: [R] Probability(Markov chain transition matrix)

[3,] 0.000 0.000 0.2875772 0.000 0.000 [4,] 0.000 0.000 0.000 0.2886571 0.000 [5,] 0.000 0.000 0.000 0.000 0.2810951 Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil

Re: [R] Changing Gui preferences

- de directorie in box is the 'HOME' Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting

[R] Fit system of equations

of mortality for age x on year t b(t) = exponential rate of mortality on year t I wish is possible fit this system in R? Case positive Which the best method? Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil

Re: [R] multiple plots in different windows

several plots (in different windows) ? Hi I think wich the correct code is: for(i in 1:L) { windows() plot(listOfFunctions[[i]]) } This work in my computer. I dont know thje answer for your second question Best wishes Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio

[R] NLS mensagem error...

: Error in nls(X2000 ~ R * exp(A * age), start = list(R = 0.1, A = 0.1)) : singular gradient In addition: Warning message: no finite arguments to min; returning Inf How I fix this problem? Other command? Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology

[R] Fit non-linear regressor

of the Residuals and n is number of data points (in this case 10) How do I make this? Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch

[R] Fit non-linear regressor

Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R

Re: [R] MASS fitdistr()

(0.04108548) (0.02904255) Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help

Re: [R] stepAIC problem

At 09:46 05-10-2003, Hiroto Miyoshi wrote: Dear R-users I have a probelm running stepAIC in R1.7.1 (...) --small example library(MASS) x1-runif(100) x2-runif(100) x3-runif(100) x4-runif(100) x5-runif(100) y-x1+x2+x3+runif(100) t-data.frame(y=y,x1=x1,x2=x2,x3=x3,x4=x4,x5=x5)

[R] Help with Temporal series

to evaluate the cross-correlation it is significant in R? Thanks in advance Bernardo Rangel Tura, MD, MSc National Institute of Cardiology Laranjeiras Rio de Janeiro Brazil __ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r