similar to: Subset data

Hi, I know (from the zfs-discuss archives and other places [1,2,3,4]) that a lot of people are looking to use zfs as a storage server in the 10-100TB range. I''m in the same boat, but I''ve found that hardware choice is the biggest issue. I''m struggling to find something which will work nicely under solaris and which meets my expectations in terms of hardware.

Hello, I've followed the instructions at several different how to sites: http://cran.r-project.org/ http://r-interface.blogspot.com/2012/04/install-r-jgr-and-deducer-in-ubuntu.html http://stackoverflow.com/questions/28273441/receiving-unmet-dependency-while-installing-r-base-on-ubuntu-14-10 I've installed R to various Ubuntu's before, including trusty, but recently it has stopped

Hi, I use the epicalc package which provides the function aggregate.numeric. Unfortunately aggregate.numeric produces warnings when aggregate is used by functions not under my control on a numeric value. If I don't load epicalc, aggregate.default is used instead by these functions and does not produce any warning. However I need epicalc. So to get around this, what I would do is firstly

Buenas noches Javier y José, Estoy en contra de usar attach(), asi que propongo la siguiente alternativa con with(): # paquete require(epicalc) # los argumentos en ... pasan de epicalc:::cc # ver ?cc para mas informacion foo <- function(var1, var2, var3, ...){ or1 <- cc(var1, var2, ...) or2 <- cc(var1, var3, ...) list(or1 = or1, or2 = or2) } # datos x <-

Estimados Estoy entrenando hacer funciones que respondan a comandos, en esta caso en la salida gráfica se observa que dice : Exposure=var3 y outcome=var 1 quisiéramos que se reflejan los nombres de la base de datos : var1=estado, var2=cake, var3=chocolate Espero haberme explicado adecuadamente Adjunto tabla con datos #################################### #Comando que llama

Dear R Users; I am an R user who has recently bought a new laptop;Toshiba Satellite U405 running on both Windows Vista and Ubuntu. I have problems on the wondows vista when installing packages. The argument 'lib' is missing. How do i solve this problem? Illustration: > install.packages("epicalc") Warning in install.packages("epicalc") : argument 'lib'

Dear all, I installed my R-2.9.2 on my ubuntu version 9.04 successfully using the command sudo apt-get install r-base-dev The problem is that I cannot install any package. See my details below: > install.packages("epicalc") Warning in install.packages("epicalc") : argument 'lib' is missing: using '/home/lmramba/R/i486-pc-linux-gnu-library/2.9'

Dear All, I installed R 2.7.0 and tried to call a dataset i had ealier own called on R2.6.2 but i keep on getting an error: use("maltreat.dta") Error in fromchar(x) : character string is not in a standard unambiguous format Tried doing the same with R2.7.1 but i get the same error. However if i call the same on R 2.6.2, there is no error: use("maltreat.dta") > des()

Dear R-friends, ? I am using the epicalc package and the manual by V. Chongsuvivatwong "Analysis of epidemiological data using R and Epicalc" to get the hang of some basic epidemiological analyses.??? ? After running all the analyses of chapter 7, one is supposed to wrap it up by saving the data writing: ? ? > save(.data, file = "Chapter7.Rdata") ? ...?after writing the

Hola, saludos desde México. Me estoy iniciando en el uso de R, que me parece un muy buen programa. Yo doy la clase de bioestadística en la facultad de Medicina de Mérida, Yucatán en México. Me gustaría hacer contacto con personas que estén usando R en el área biomédica, especialmente en docencia, para compartir experiencias, dudas, ejemplos, etc. Saludos José Arturo [[alternative HTML version

I''ve tried ssh blowfish and scp arcfour. both are CPU limited long before the 10g link is. I''vw also tried mbuffer, but I get broken pipe errors part way through the transfer. I''m open to ideas for faster ways to to either zfs send directly or through a compressed file of the zfs send output. For the moment I; zfs send > pigz scp arcfour the file gz file to the

Hi everyone, I'm working with the Epical library, specicatly using the power test in proportions. I think this test is not working like in the book: Biostatistical Analysis (4th Edition): Jerrold H. Zar In the example 23.25. (I attach this Pic) It's not the same answer. Using the follow command don't give the same answer. library(epicalc) power.for.2p(0.75, 0.50, 50, 45, alpha =

Hi, I'm a group of functions and I would like to create a package for load in R. I have created a directory named INE and a directory below that named R, for the files of R functions. A have created the files DESCRIPTION and INDEX in the INE directory. The installation from local zip files, in the R 2.3.0, results but to load the package I get an error like: 'INE' is not a

Hi all: My data has 3 variables: age(3levels : <30y=1 30-50y=2, >50y=3) gender(Male=0, Female=1) CD4 cell count(raw lab measurement) y(1:death 0:alive) I perform logistic regression to find out the factors that influence y. result<-glm(y ~ factor(age) + factor(gender) + CD4,family = binomial) >From the result,I can get OR(Odds Ratio) of gender via exp(Estimate of Female,

#Imagino que hay un camino más corto para resolver mi duda #Adjunto unos datos en csv library (epicalc) #Gráficos exploratorios #este comando no se ejecuta porque no ve las variables summ(IMC, by=escolaridad ) ##?porqué no ve las variables? #tuve que hacer esto que me parece que se podría hacer de manera más sencilla IMC <- (sanda[,c(1)]) escolaridad <-

Hi, Currently, we have at my job a Samba 4 AD DC with 2 DC are running over Samba 4.1.11 version. I know both servers are out date. I want to update this version to the latest version (4.9.3), but I'm not confident about the process to do it. I've read on wiki.samba.org that is recommended read all release notes to version x.x.0 and all release notes the latest version you pretend update

En el libro EPICALC (pagina 229-230) en el que está el siguiente script, todo nos funciona bien, pero cuando vamos a life table, ya allí no avanza, lo señalamos en el script, por favor quizá se nos haya ido algún detalle, pero fuimos siguiéndolo por el libro paso a paso y no no hemos percatado Todos los de el paquete survival de la ayuda del R funcionan perfectamente

Hello, It is possible to return the path of the current working R-file (in execution)? Thanks, Rita Sousa. [[alternative HTML version deleted]]

Timothy, The link from stackoverflow gave some bad advice, IMO. You should be using the RRutter PPA, not RDev. RDev is the where I build not-ready-for-prime-time versions of R, and sometimes they break other things. RRutter is what is used to seed CRAN. Here is the link: https://launchpad.net/~marutter/+archive/ubuntu/rrutter I would remove the RDev PPA and install RRutter. The newest

Join new DC (from virtual machine) https://wiki.samba.org/index.php/Joining_a_Samba_DC_to_an_Existing_Active_Directory (or 2. from 2 vm!) with bind/dhcp/.. Then demote old DC https://wiki.samba.org/index.php/Demoting_a_Samba_AD_DC and install (clean) 4.9.3, then join it again, demote vm,.. 01.12.2018 0:40, Igor Sousa via samba пишет: > I've tried use samba-tool domain backup, but the