similar to: Boots from prompt but not from syslinux.cfg

Hello! I have a data frame A (below) with a grouping factor (group). I take my DV and create the new, lagged DV by applying the function lag.it (below). It works fine. A <- data.frame(year=rep(c(1980:1984),3), group= factor(sort(rep(1:3,5))), DV=c(rnorm(15))) lag.it <- function(x) { DV <- ts(x$DV, start = x$year[1]) idx <- seq(length = length(DV)) DVs <- cbind(DV, lag(DV,

Hi, Sorry to bother you again. I would like to estimate the effect of several categorical factors (two between subjects and one within subjects) on two continuous dependent variables that probably covary, with subjects as a random effect. *I want to control for the covariance between those two DVs when estimating the effects of the categorical predictors** on those two DVs*. The thing is, i

Hello, I have just completed first experiments in using R, especially creating and using ARIMA models, e.g. # create a model as in example(arima) fit <- arima(USAccDeaths, order = c(1,1,1),seasonal = list(order=c(1,1,1))) # use the model to generate a prediction dp<-predict(fit, n.ahead = 24) plot(dp$pred) # view the prediction Now I created a combined chart of the original and

This is a simple problem that has stumped me: I'm trying to loop through a few dozen variable names in graphs. I've tried various approaches like this: attach(mydata) ivs <- c("oneiv", "anotheriv", "yetanotheriv") dvs <- c("onedv", "anotherdv", "yetanotherdv") for (iv in ivs) { for (dv in dvs) { graphname <- paste(iv,

# I've tried to make this easy to paste into R, though it's probably so simple you won't need to. # I have some data (there are many more variables, but this is a reasonable approximation of it) # here's a fabricated data frame that is similar in form to mine: my.df <- data.frame(replicate(10, round(rnorm(100, mean=3.5, sd=1)))) var.list <- c("dv1",

Hello all, Is there an r function that exists that will perform repeated measures MANOVAs? For example, let's say I have 3 DVs, one between-subjects IV, and one within-subjects IV. Based on the documentation for the manova command, a function like that below is not appropriate because it cannot take Error arguments. manova(cbind(DV1,DV2,DV3) ~ BetweenSubjectsIV * WithinSubjectsIV +

On 07/10/2014 06:43 PM, Peter De Schrijver wrote: > On Thu, Jul 10, 2014 at 09:34:34AM +0200, Alexandre Courbot wrote: >> This series adds support for reclocking on GK20A. The first two patches touch >> the clock subsystem to allow GK20A to operate, by making the presence of the >> thermal and voltage devices optional, and allowing pstates to be provided >> directly

Hello, I'm working on the multiple categorical data (5-points scale) using linear mixed effect model and wondering if anyone knows about or works on the linear mixed effect model with ordered logit or probit link. I found that the "lmer" function in R is very flexible and supports various models, but not ordered logit/probit models. I may conduct my analysis by turning my DVs

Hi All, I would like to be able to mount a SMB NT Share on a NT4.0 network. I am currently trying to run the following command : mount -t smbfs -o username=lloydl,password=Fiver //(Server IPaddress)/(share) /mnt/dvs/ITVSERVER And I get : 2622: session request to 192.168.36.6 failed (called name no present) 2622: session request to 192 failed (called name not present) 2622: session setup

I am trying to put the dvd iso image of CentOS-5.4 onto a DVD. I have an LG multi-writer installed. I have used this device on this host to created CDs in the past but this is my first attempt at creating a dvd. When I put a blank DVD-R media in the drive then I see a desktop icon for "CD-ROM Disc" created. When I open the bittorent folder and click on the iso image

Dear Group, I have the following dataset: ID REPI DV CONC SS 1 1 156.84 116 0 1 2 146.56 116 0 1 3 115.13 116 0 1 4 207.81 116 0 1 5 129.53 116 0 1 6 151.48 116 0 1 7 158.95 116 0 1 8 192.37 116 0 1 9 32.97 116 0 1 10 151.66 116 0 I want to calculate the percentile of each CONC within ID=i and add as a column

Hola como andan? estuve leyendo un poco la documentacion de la libreria BigMemory y no me quedan claro algunas cosas, le planteo mi problema, tengo un matriz en disco que pesa 2gb con coeficientes float´s, solo numeros, y tengo que hallar la descomposicion en valores singulares de esta matriz, basicamente la pregunta seria: como hacer para leer la matriz, calcular su DVS y como escribirla en

I have two regressions to perform - one with a metric DV (-3 to 3), the other with an ordered DV (0,1,2,3). Neither normal distribution not homoscedasticity is given. I have a two questions: (1) Some sources say robust regression take care of both lack of normal distribution and heteroscedasticity, while others say only of normal distribution. What is true? (2) Are there ways of using robust

Hello everyone! I am currently working with a time series panel data set measuring six dependent variables: 4 of which are binary and 2 of which are count data. I am interested in constructing a model to measure if the dependent variables influence one another. For example: DV1~ DV2 + IV1+IV2+ Controls and DV2~ DV1 + IV1+ IV2+ Controls (where IV stands for independent variable, not

Hi List, I have the following problem: I am using the multilevel package and make.univ function for available in the package and then xyplot from lattice and I want to know how could I be able to use the ?coefficient? for the straight line that passes the data ? Example from help: library(multilevel) data(univbct) #a data set already in univariate or stacked form for job satisfaction

Dear R-helpers, I'm using a GLM with poisson errors to model integer count data as a function of one non-integer covariate. The model formula is: log(DV) ~ glm(log(IV,10),family=poisson). I'm getting a warning because the logged DV is no longer an integer. I have three questions: 1) Can I ignore the warning, or is logging the DV (resulting in non-integers) a serious violation of the

On Fri, Jul 11, 2014 at 03:49:06AM +0200, Alex Courbot wrote: > On 07/10/2014 06:43 PM, Peter De Schrijver wrote: > > On Thu, Jul 10, 2014 at 09:34:34AM +0200, Alexandre Courbot wrote: > >> This series adds support for reclocking on GK20A. The first two patches touch > >> the clock subsystem to allow GK20A to operate, by making the presence of the > >> thermal

I'm trying to fit a model to solve a biological problem. There are multiple independent variables, and also there are multiple responses. Each response is a function of all the independent variables, plus a set of parameters. All the responses depend on the same variables and parameters - just the form of the function changes to define each seperate response. Any ideas how I can fit

There is a function in the fCalendar package called xts.dvs but I m unable to see the code inside the function. Is this common with functions in the fCalendar package or maybe there is something else that I have to do first or use the colon colon command in some manner I want to see the function coee because I want to see the detials Of the algorithm used in the function. I am on linux and my

Hi, I'm running 1.9.18p7 on a Solaris 2.5 box with two interfaces. I have 2 class-C networks that are divided up with a 26-bit netmask (255.255.255.192) into 4 subnets, each. This is what the interfaces look like: le0: flags=863<UP,BROADCAST,NOTRAILERS,RUNNING,MULTICAST> mtu 1500 inet 38.253.161.130 netmask ffffffc0 broadcast 38.253.161.128 ether