similar to: Assigning rank based on total count

Dear R-helpers, can I use a POSIXct date as the x variable in interpSpline? The help page says x and y need to be numeric... is there a workaround? example: library(splines) testdfr <- data.frame(Date=seq(as.POSIXct("2008-08-01"),as.POSIXct("2008-09-01"), length=10)) testdfr$yvar <- rnorm(10) sp <- interpSpline(yvar ~ Date, testdfr) preddfr <-

Hi, I have a question about running multiple in regressions in R and then storing the coefficients. I have a large dataset with several variables, one of which is a state variable, coded 1-50 for each state. I'd like to run a regression of 28 select variables on the remaining 27 variables of the dataset (there are 55 variables total), and specific for each state, ie run a regression of

Hello, I have initial parameters for HMM model and I want to use depmixS4 package. The parameters are in the form intial_prob_matrix=matrix(c(0.07614213, 0.45177665, 0.47208122), nrow=1, ncol=3, byrow = TRUE) transition_matrix=matrix(c(0.46666667,0.46666667,0.06666667, 0.06741573,0.5617978,0.37078652, 0.02173913,0.3478261,0.63043478), nrow = 3, ncol =

Hello all - does anyone know if there is a package in R that will allow me to create a map of the US (or individual states) that uses the American Community Survey PUMS boundaries? Thanks [[alternative HTML version deleted]]

Dear List, I have some projects where I use enormous datasets. For instance, the 5% PUMS microdata from the Census Bureau. After deleting cases I may have a dataset with 7 million+ rows and 50+ columns. Will R handle a datafile of this size? If so, how? Thank you in advance, Tom Volscho ************************************ Thomas W. Volscho Graduate Student Dept. of Sociology U-2068

Hi, I have tried to run the following (I know it's a huge data set but I tried to perform it with a 1 GB RAM computer): library(foreign) library(MASS) library(nlme) datos<-read.spss(file="c:\\Documents and Settings\\Administrador\\Escritorio\\datosfin.sav",to.data.frame=TRUE) str(datos) `data.frame': 1414 obs. of 5 variables: $ POB : Factor w/ 6 levels

Hi, Please correct me if I''m wrong but it seems to me that in the case of a remote file source the path must contain the plain filename after the module and paths with directory elements are not supported. What I wanted is the following: +++++ fileserver.conf +++++ [system] path /services/puppet/common/ allow * +++++ site.pp +++++++++++++ file {

Nice! This looks good to me but probably Chris or someone else should sign off on it. There were two minor warnings on Darwin: -- In file included from /Volumes/Data/Users/ddunbar/llvm/lib/Support/regexec.c:81: /Volumes/Data/Users/ddunbar/llvm/lib/Support/regengine.inc: In function 'sbackref': /Volumes/Data/Users/ddunbar/llvm/lib/Support/regengine.inc:665: warning: control reaches end of

Dear Sir, My name is ChenHua, and I'm writing on behalf of the China-Lutong mechanical company. Located in the south east of China, we specialize in hydraulic heads for the VE distributor pump. We can supply standard, good quality units at a very competitive price. The following types are available: Engine model VE PUMS code NO UNIT PRICE(EX WORKS) ISUZU) NP-VE4/11L

Hello, We upgraded one of our dovecot servers to debian stretch with dovecot 2.2.27 and since then one of our users has been experiencing random IMAP failures. We enabled raw logging at the server side and it shows normal IMAP commands/responses: 1507292522.222427 * 6 FETCH (FLAGS () BODYSTRUCTURE ("text" "plain" ("charset" "us-ascii") NIL NIL

Dear Sir, My name is ChenHua, and I'm writing on behalf of the China-Lutong mechanical company. Located in the south east of China, we specialize in hydraulic heads for the VE distributor pump. We can supply standard, good quality units at a very competitive price. The following types are available: Engine model VE PUMS code NO UNIT PRICE(EX WORKS) ISUZU) NP-VE4/11L

Dear helpers, is there any possible that transition (in depmixS4) is in scale of two variable, e.g transition=~scale(x1,x2)? If it can be, how transition of two variable (covariate time) can be worked in depmixS4-hidden markov model for time series. Many thanks, nglthu -- View this message in context: http://r.789695.n4.nabble.com/depmixS4-transition-tp4572726p4572726.html Sent from the R help

Dear Sir, My name is ChenHua, and I'm writing on behalf of the China-Lutong mechanical company. Located in the south east of China, we specialize in hydraulic heads for the VE distributor pump. We can supply standard, good quality units at a very competitive price. The following types are available: Engine model VE PUMS code NO UNIT PRICE(EX WORKS) ISUZU) NP-VE4/11L

Hi All, Is there a possible way to customize the header text appearing on the diagonal of a pair plot? My header is: Biomass PoB QoB ... etc. I want to put additional information in the diagonal boxes where header text appears such as mean, standard deviation of data. If I add these information to the header row of my data, the font size becomes to small and R plots the header text in one line

There was some discussion recently about the Solaris /dev/random support that can be downloaded from Sun's patch archive as part of a patch to the Sun Web Server 1.0 product. The SUNWski package is the interesting bit that purports to provide /dev/random. It was noted that domestic and international versions of the patch existed and that only the international (no encryption) version was

I'm running Samba 2.0.0 on Solaris 2.5 and 2.6. I've had a report that a user on a Wincenter machine (NT4 + Windows Terminal Server + Citrix Metaframe + NCD stuff) dragged a Word document from his NT fileserver onto one of my Samba servers and the result was filled with zeros. We have been able to reproduce the problem from annother account on the Wincenter machine, but cannot make it

Hi Everyone, as part of a larger script, I need to insert the result of a simple minus operation into an if statement. I have noticed that the precision that appear on the screen is not the precision in which R stores the result of the minus operation, and that this change alters the result of the if statement. For example, when running this simple script:   > a=0.90 > b=0.95 >

Does agent forwarding work with DSA keys? I'm using 2.2.0p1 on RedHat Linux 6.2 (Alpha) and Solaris 2.6 (SPARC). If I ssh-add my RSA key into the local agent and ssh to another machine, the agent connection is forwarded properly. (I can say "ssh-add -l" and see my keys.) If I ssh-add my DSA key into the local agent and "ssh -2" to another machine, the agent connection

Eric ¿Que dataset utilizo? Por curiosidad probé su código, pero me salen errores. Copio y pego todo como me sale en la consola. > # https://raw.githubusercontent.com/datasets/covid-19/master/data/time-series-19-covid-combined.csv > datos <- read.csv("C:/Users/HP/Downloads/time-series-19-covid-combined.csv") > > library(data.table) > library(ggplot2) >

Hi everybody. I want to identify not only duplicate number but also the original number that has been duplicated. Example: x=c(1,2,3,4,4,5,6,7,8,9) y=duplicated(x) rbind(x,y) gives: [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10] x 1 2 3 4 4 5 6 7 8 9 y 0 0 0 0 1 0 0 0 0 0 i.e. the second 4 [,5] is a duplicate. What I want is