search for: ndar

Hello, The following piece of code works fine in R.2.10 (ubuntu): switch(distr,         normal    = {if (is.infinite(param["desv"]))                      n <- c(n,"La desv. estándar no puede ser Inf.")                    if (param["desv"]<0)                      n <- c(n,"La desv. estándar no puede ser <0.")                    },         expo    = {if (param["tasa"]<=0)                      n <- c(n,"La tasa debe ser >0...

...iente manera para poder trabajar con el: > library(xtable)variables <- read.csv("C:/Users/usuario/Documents/Investigacion.csv", header=TRUE, sep=";") > Cuando intento calcular algunos estad?sticos genera los siguientes errores: 1) Al tratar de calcular la desviaci?n est?ndar:sd(variables) > Error in is.data.frame(x) : (list) object cannot be coerced to type 'double' > 2) Al tratar de calcular la varianza: var(variables) > Warning message:In var(variables) : NAs introduced by coercion > 3) Al tratar de calcular la matriz de correlaciones: cor(varia...

...de la siguiente manera para poder trabajar con el: library(xtable)variables <- read.csv("C:/Users/usuario/Documents/Investigacion.csv", header=TRUE, sep=";") Cuando intento calcular algunos estadísticos genera los siguientes errores: 1) Al tratar de calcular la desviación estándar:sd(variables) Error in is.data.frame(x) : (list) object cannot be coerced to type 'double' 2) Al tratar de calcular la varianza: var(variables) Warning message:In var(variables) : NAs introduced by coercion 3) Al tratar de calcular la matriz de correlaciones: cor(variables) Error in cor(v...

Hi, I have a huge dataset (53 million records). I have to calculate the p and q values of my data. How can I do it in R or perl? I have downloaded R (I'm completely new to R). and the package qvalue but I don't understand how can I call/use qvalue package with R. When I type library(qvalue), it gives me an error that this package doesn't exist. What should I do? Thanks! -- View this

i have a problem with wine, version 20020411 and lotus notes r5. i'm starting wine notes.exe and the install routine is going on. after input user - id and authentification on id, the wine session halted by "please give me your timezone". but i can't select a timezone :-)) i can't leave this window, i must skip on terminal the wine session with ctrl+c. is this a well-known

...nte manera para poder trabajar con el: > library(xtable)variables <- read.csv("C:/Users/usuario/Documents/Investigacion.csv", header=TRUE, sep=";") > Cuando intento calcular algunos estad?sticos genera los siguientes errores: 1) Al tratar de calcular la desviaci?n est?ndar:sd(variables) > Error in is.data.frame(x) : (list) object cannot be coerced to type 'double' > 2) Al tratar de calcular la varianza: var(variables) > Warning message:In var(variables) : NAs introduced by coercion > 3) Al tratar de calcular la matriz de correlaciones: cor(v...

...o test de igualdad de medias basado en la t de Student (o calcule intervalos de confianza para diferencias de medias entre variables normales), tomando como entrada las medias de las muestras, los tamaños muestrales y las desviaciones tipicas muestrales (o las varianzas muestrales o los errores estándar)? Muchas gracias y saludos. H. Gómez [[alternative HTML version deleted]]

...e: select #. Description #: ../xcp-networkd.templates:2001 msgid "XCP networking manager:" msgstr "Administrador de red para XCP:" #. Type: select #. Description #: ../xcp-networkd.templates:2001 msgid "" "The xcp-networkd daemon supports two network backends: standard Linux " "bridging and Open vSwitch." msgstr "El demonio xcp-networkd puede trabajar con dos motores de red: puente de red est?ndar de Linux y Open vSwitch." #. Type: select #. Description #: ../xcp-networkd.templates:2001 msgid "" "While both modes support...

Ooops, we did it again ... This release (4.7) has the first release notes on the wiki for a CentOS 4 release. And as always we could use some people to translate those :) We didn't find that many problems within QA, so the release notes should now be fairly complete, with limitied changes to them. ISo if you are interested and willing (you are, aren't you?), this is the place to edit: