search for: idades

...$ & 2 \\ $90 \vdash 98$ & 2 \\ \hline \end{tabular} \end{table} I tried get a similar table using Sweave, but it isn't work. The commands are: <<>>= Idade.tb = cut(IDADE, breaks=c(18,26,34,42,50,58,66,74,82,90,98), right=F) cbind(table(Idade.tb)) @ <<idades, echo=F, results=hide>>= Idade.tb = cut(IDADE, breaks=c(18,26,34,42,50,58,66,74,82,90,98), right=F) Idade_freq = cbind(table(Idade.tb)) medias.idades = tapply(IDADE, SEXO, mean) @ <<idade, echo=F, results=verbatim>>= Idade_freq @ or <<>>= xtable(Idade_freq) @ but...

Hi, I make an analysis and depending of the order of the variables, the significance change, look. m1 <- glm((infec/ntot)~idade+sexo+peso,family=binomial,weights=ntot) > anova(m1,test="F") Analysis of Deviance Table Model: binomial, link: logit Response: (infec/ntot) Terms added sequentially (first to last) Df Deviance Resid. Df Resid. Dev F Pr(>F)

Hi, I have some simple statistics to calculate for a large number of variables. I created a simple function to apply to variables. I would like the variable name to be placed automatically. I tried the following function but is not working. desc = function(x){ media = mean(x, na.rm=T) desvio = sd(x, na.rm=T) cv = desvio/media*100

Dear R list, I'm having some problems with font encodings when using R+Sweave+Latex in my native language: Portuguese. My environment: Kubuntu 5.10 Linux $> uname -a Linux nassa 2.6.12-9-686 #1 Mon Oct 10 13:25:32 BST 2005 i686 GNU/Linux R> R.version _ platform i486-pc-linux-gnu arch i486 os linux-gnu system i486, linux-gnu

Hello I wonder how to change the font of chart to Times New Roman and size 9. plot(c(0,100,20),c(0,600,50), xlab= 'Idade(meses)', ylab="Peso(kg)", type = "n", axes=F) axis(1, pos=0, at=seq(0,100,20)) axis(2, pos=0, at=seq(0,600,100)) t<- seq(0,100,1) TA=543.56*(1-0.8976*exp(-0.0522*t)) NI=498.97*(1-0.9259*exp(-0.0494*t)) RC=514.57*(1-0.9112*exp(-0.0499*t))

Hi, I have a pentium III 600 with 128 ram running Linux. I have a dataset with this variables in 12000 lines. coleta = response (count data) data = continuous data latitude = continuous data longitude = continuous data variedade = categorical with 14 levels solo = categorical with 22 levels idade = continuous data app = categorical with 4 levels I want to test several models beginning by the

Hi I have tryed to do the meta-regression in metafor package, but I would like to get the standardized coefficients for each variable, however in command:   Ø  res<-rma.uni (yi, vi, method="REML", mods=~cota+DL+uso+gadiente+idade, data= turbidez)   I just have the coefficients no standardized (estimate) of the multiple regression. What I need to do? Thanks Fernanda Melo

Hi all, I'm from Brazil. I fit a Tobit model to FLUID MILK CONSUMPTION (DEPENDENT VARIABLE) data using survreg (attached). I am confused about the output interpretation and I would like yours explanations. Thanks, Marcio Roberto Silva -------------- next part -------------- A non-text attachment was scrubbed... Name: Tobit model.pdf Type: application/pdf Size: 9018 bytes Desc: not

Hello R helpers, I would like to automate this code for many files of the same type. But I don´t know how to make it. In particular, i don´t know how to read many files each one as an r object with the name of the file. Then a for loop would be sufficient, right? Many thanks and a happy new year. Dominic datos <- read.table('global2001.csv',head=T,sep=';',stringsAsFactors=F)

Hi, I'm using kinship2 to calculate heritabilty, but I would like calculate in GenABEL too. I trying the code: > require(kinship2) > require(GenABEL) > pedig = with(Dados, pedigree(id=IID, dadid=PAT, momid=MAT, sex=SEX, famid=FID, missid=0)) > kmat = kinship(pedig) > (mod1 = polygenic(altura ~ SEX + idade, data=Dados, kin=kmat)) Erro em intI(i, n = d[1],

Hi, I have a experiment with block, plots, sub-plots, and sub-sub-plots with repeated measures and 3 factors (factorial design) when we have been observed diameter (mm), high (cm) and leaves number (count). However, we don't have one treatment in one factor, so, my design is unbalanced. On a previous message here, a friend tell me that "It appears to me that your design is a split-split

Dear list member, My question is related to input file format to an Anova from car package. Here is an example of what I did: My file format is like this (and I dislike the idea that I will need to recode it): Hormone day Block Treatment Plant Diameter High N.Leaves SH 23 1 1 1 3.19 25.3 2 SH 23 1 1 2 3.42 5.5 1 SH 23 1 2 1 2.19 5.2 2 SH 23 1 2 2 2.17 7.6 2 CH 23 1 1 1 3.64 6.5 2 CH 23 1 1 2

...do regime cubano, o vice-presidente Carlos Lage e o chanceler Felipe P?rez, os quais ouviram do governo brasileiro o compromisso de continuar colaborando econ?mica e politicamente com o regime e, pouco depois, foi anunciada sua viagem ? Havana, para setembro pr?ximo. As m?ximas autoridades civis brasileiras, ao tempo que aceitam e repetem o argumento oficial de Cuba comunista de que o "bloqueio" norte-americano ? causador de boa parte dos problemas cubanos, parecem fazer pouco caso de que a causa e origem do problema de Cuba ? o "bloqueio" interno atra...

...in Hello, I am trying to use RExcel and I would like to know if it is possible to use in excel the following function I made for R Pron = function(path="C:\\Quantil Aplicativos\\Genercauca\\V5\\"){ library(timeSeries) library(maSigPro) ### CARGAR FUNCIONES source(paste(path,"\\fUtilidades\\BackwardSelectionNC.r",sep<file://futilida des//BackwardSelectionNC.r%22,sep> ="")) source(paste(path,"\\fUtilidades\\CriteriosDeComparacion.r",sep<file://futil idades//CriteriosDeComparacion.r%22,sep> ="")) dataTSORG<-read.csv('entrada.csv'...