search for: coca

...eate a suitable environment for the data argument of parseFormula() such that it contains the rhs dataframe coerced to a matrix, which then should get through model.frame.default without error? How would I go about manipulating/creating such an environment? Any other ideas? Thanks in advance Gav coca.formula <- function(formula, method = c("predictive", "symmetric"), reg.method = c("simpls", "eigen"), weights = NULL, n.axes = NULL, symmetric = FALSE, data) { parseFormula <- function (formula, d...

Dear List, I have the following function: coca <- function(x, ...) { if(is.null(class(x))) class(x) <- data.class(x) UseMethod("coca", x) } and a default method coca.default <- function(x, y, method = c("predictive", "symmetric"), reg.method = c("simpls", &q...

Hola, estoy buscando la manera de crear una lista que contenga una serie de data frames (un número que puede variar con el tiempo pero que siempre van a tener un nombre con una pauta definida). La lista debe estar nombrada con el nombre de cada data frame. Quiero evitar esto: # ------- lista <- list(df1 = df1, df2 = df2, dfn = dfn) # ------- ya que como no sé cuantos data frames voy a tener

Hola, Partiendo de un data frame con 2 variables de fecha (inicio y fin): df <- data.frame(inicio = c(as.Date("2016-01-01"), as.Date("2016-02-14")), fin = c(as.Date("2016-02-01"), as.Date("2016-02-29"))) Necesitaría crear 12 nuevas columnas adicionales, una

...as.matrix.data.frame(x) : length of dimnames[2] not equal to array extent I do not know what it means and could not find how to get around that in the manual nor in the R search page. Any idea? Thanks, jp ----------------------------- > frame1 <- read.table("/Users/gattuso/zRdata/coca/oceanic.txt", >header=TRUE,sep=",") > frame2 <- read.table("/Users/gattuso/zRdata/coca/cellids.txt", >header=TRUE,sep=",") > frame1$celltype <- frame2[match(frame1$ID,frame2$ID),2] > frame1$cellid <- frame2[match(frame1$ID,frame2$ID),3...

...5, byrow = TRUE) y1 <- as.data.frame(y1) y2 <- as.data.frame(y2) rownames(y1) <- rownames(y2) <- paste("site", 1:5, sep = "") colnames(y1) <- paste("spp", 1:4, sep = "") colnames(y2) <- paste("spp", 1:6, sep = "") ##code coca.formula <- function(formula, data, ...) { ##cat("\nusing formula method\n") ##browser() if (missing(data)) { data <- parent.frame() } m <- match.call(expand.dots = FALSE) m$... <- NULL m[[1]] <- as.name("model.frame") ## the n...

Hola a todos. Estoy tratando de asignar el número de semana del año a una serie de fechas y me encuentro con que el paquete lubridate considera como día de inicio de la semana el domingo en lugar del lunes. Lo que se me ha ocurrido es crear una tabla auxiliar de fechas con los campos: 'Fecha desde', 'Fecha hasta' y 'Semana ISO' tal que así: 'Fecha desde', 'Fecha

Hola a todos, Partiendo de: library(ggplot2); library(data.table) datos <- data.table(Date = seq.Date(as.Date("2017-01-01"), as.Date("2017-01-10"), by = "day"), V1 = rnorm(10), V2 = rnorm(10)) Quiero crear una función para pintar un gráfico cuyos argumentos sean

---------- Forwarded message --------- De: Ruben Coca <rcocam en fedefarma.com> Date: lun., 23 nov. 2020 14:59 Subject: RV: Cargar data frame en app shiny To: ruben.coca en gmail.com <ruben.coca en gmail.com> Hola a todos, Tengo problemas con una app de shiny. Al iniciarla me sale este mensaje en el navegador: An error has occurred The a...

Dear R People: Hope you're having a great weekend! Anyhow, I'm currently experimenting with R Studio on a web server, which is the best thing since sliced bread, Coca Cola, etc. My one question: there is a way to show plots. is there a way to show Rcmdr or its Plugins, please? I tried, but it doesn't seem to work. Thanks so much, Sincerely, Erin -- Erin Hodgess Associate Professor Department of Computer and Mathematical Sciences University of Houston...

Just a good joke An old couple went into a restaurant and ordered something to eat: one Coca Cola and one portion of French fries. The old man sat down and the woman, his wife, sat opposite him, and he began to divide the Coca Cola into two glasses, half for him and half for his wife. He divided all the French fries half-and-half. He gave half to his wife and kept half for himself. Then he...

...2 row coordinates 3 $l1 37 2 row normed scores 4 $co 9 2 column coordinates 5 $c1 9 2 column normed scores other elements: cent norm I would like to do a coinertia analysis between the two results. > coinertia(op.dudi, em3.dudi) Error in paste("COCA", 1:n.axes, sep = " ") : element 2 is empty; the part of the args list of ':' being evaluated was: (1, n.axes) > coinertia(op.dudi, em3.dudi, n.axes = 2) Error in sqrt(Dp) : Non-numeric argument to mathematical function Can anyone tell me why the coinertia fails,...

...tes', leading ITSP's and PBX admins to make routing decisions they might not otherwise make. Perhaps CHASE BANK or MAYO CLINIC should be concerned when end-user callers (via their office PBX, or ITSP) unknowingly send their media (& secrets) through a stranger's gateway. Maybe Coca-Cola should be worried that a poor quality call could be attributed to them, & their brand. Am I correct in assuming that this basically a toll-free revenue share model to fund e164.org?? If so, it seems to me should be disclosed at e164.org, perhaps right next to where they ask for dona...

...mpleta do boletim de boicote:=20 http://www.pampa.alturl.com/boicote_fase_3.htm --------------------------------------------------------------------- N=C3O COMPRE CAF=C9 IGUA=C7U iguacu@iguacu.com.br --------------------------------------------------------------------- N=C3O COMPRE DA MULTINACIONAL COCA-COLA 0800 212121 COCA-COLA FANTA SPRITE GUARAN=C1 KUAT Coca-cola assassina (mata) os concorrentes:=20 http://www.pampa.alturl.com/boicote_fase_3.htm --------------------------------------------------------------------- N=C3O COMPRE DA MULTINACIONAL CAMPARI camparibrasil@campari.com=20 Campari Dreh...

...mpanies on the net to incorporate their advertising solutions via Blogs into the software. Blog advertising, although in its infancy is fast becoming one of the worlds most effective means to reach the market. Companies like <b>Intel</b>, <b>Banana Republic</b>, and <b>Coca Cola</b> are now focusing large portions of their advertising dollar into Blog Advertising. </FONT></DIV><BR> <DIV align=left><FONT face=Arial size=2>This company is in the right place at the right time and investors know it! Go read the recent news, look at the...

...documentation. Is this intended? I didn't see any statements suggesting \code{} could not include other markup, and \code{\link{}} works... You can see an example in the pdf manual for my package on CRAN: http://www.stats.bris.ac.uk/R/doc/packages/cocorresp.pdf in particular the entry for coca(). This is on Fedora Core 3 with: Version 2.2.0 Patched (2005-11-09 r36252) and Version 2.3.0 Under development (unstable) (2005-11-30 r36557) Cheers, G -- %~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~%~% Gavin Simpson [T] +44 (0)20 7679 5522 ENSIS Res...

Dear list, I'm having trouble to see how my elements on a 4 dimensional array are listed. For example, I generated the following array: junk.melt=melt(occ.data,id.var=c("Especie", "Site", "Rep", "Año"), measure.var="Pres") y=cast(junk.melt, Site ~ Rep ~ Especie ~ Año) Now, I want to be able to look at how my species (Especie) are listed, in

I'm using cocorresp package with predictive co-correspondence analysis model. i would need to visulize inside the graphic (plot function) the sample site numbers (is it possible to consider this a "label"?). is there any function to do this? thanks for your help. Elisa Dr. Elisa Santi Dipartimento di Scienze Ambientali "G. Sarfatti" Unità di Ricerca Biodiversità

Hi all, I have looked around for help on creating GUIs for R, but haven't found anything. I would be interested in any advice or webpages that have information on the best language, tutorials etc. for creating simple GUIs. Mainly I want to do this as a heuristic exercise. Thanks for any help. Wade Wall [[alternative HTML version deleted]]

To John and everyone else, Please add Hmisc::latex to your how-to-make-beautiful-tables-in-r document. We first included latex() in S in 1995, and it is still actively maintained and improved. Rich Here are the first few lines of ?latex Convert an S object to LaTeX, and Related Utilities Description: ?latex? converts its argument to a ?.tex? file appropriate for inclusion in a