similar to: Reading a txt file from internet

That looks like a UTF-16LE byte order mark. Simply open the connection with the proper encoding: read.delim( 'https://online.stat.psu.edu/onlinecourses/sites/stat501/files/ch15/employee.txt', fileEncoding = "UTF-16LE" ) On Sat, Sep 7, 2024 at 3:57?PM Christofer Bogaso <bogaso.christofer at gmail.com> wrote: > > Hi, > > I am trying to the data from >

When you specify LE in the encoding type, you are logically telling the decoder that you know the two-byte pairs are in little-endian order... which could override whatever the byte-order-mark was indicating. If the BOM indicated big-endian then the file decoding would break. If there is a BOM, don't override it unless you have to (e.g. for a wrong BOM)... leave off the LE unless you really

On 2024-09-07 4:52 p.m., Jeff Newmiller via R-help wrote: > When you specify LE in the encoding type, you are logically telling the decoder that you know the two-byte pairs are in little-endian order... which could override whatever the byte-order-mark was indicating. If the BOM indicated big-endian then the file decoding would break. If there is a BOM, don't override it unless you have to

On Sun, 08 Sep 2024, Christofer Bogaso writes: > Hi, > > I am trying to the data from > https://online.stat.psu.edu/onlinecourses/sites/stat501/files/ch15/employee.txt > without any success. Below is the error I am getting: > >> read.delim('https://online.stat.psu.edu/onlinecourses/sites/stat501/files/ch15/employee.txt') > > Error in make.names(col.names,

I tried it on R 4.4.1 on Linux Mint 21.3 just before I posted it, and I just tried it on R 3.4.2 on Ubuntu 16.04 and R 4.3.2 on Windows 11 just now and it works on all of them. I don't have a big-endian machine to test on, but the Unicode spec says to honor the BOM and if there isn't one to assume that it is big-endian data. But in this case there is a BOM so your machine has a buggy

On 2024-09-07 7:37 p.m., Jeff Newmiller wrote: > I tried it on R 4.4.1 on Linux Mint 21.3 just before I posted it, and I just tried it on R 3.4.2 on Ubuntu 16.04 and R 4.3.2 on Windows 11 just now and it works on all of them. > > I don't have a big-endian machine to test on, but the Unicode spec says to honor the BOM and if there isn't one to assume that it is big-endian data.

Dear all, can somebody give me some pointer how I can fit a "linear-by-linear association model" (i.e. loglinear model for the ordinal variables) in R? A brief description can be found here 'https://onlinecourses.science.psu.edu/stat504/node/141'. Thanks for your help

Hello all, Let say I have 2-way contingency table: Tab <- matrix(c(8, 10, 12, 6), nr = 2) and the Chi-squared test could not reject the independence: > chisq.test(Tab) Pearson's Chi-squared test with Yates' continuity correction data: Tab X-squared = 1.0125, df = 1, p-value = 0.3143 However I want to get all possible contingency tables under this independence

Hello again, I my day to day calculation, I need to take lot of data from Excel and forth and generally I use 'clipboard' option with read.delim() function. However many time, the data in Excel are like '(111,000)' instead of '-111000'. Generally I convert data in the 2nd form in Excel itself and then copy to clipboard. Is there any option in R, so that I can

Dear all, I am facing some problem with how to fit a "Baseline category Logit model" with R. Basically I am considering famous "Alligator" data as discussed by Agresti. This data can also be found here: https://onlinecourses.science.psu.edu/stat504/node/174 (there is also an accompanying R file, however the underlying R code could not load the data properly!!!) Below are

Hi all, I have saved my workplace in a .RData format. However if I want to open that, I need to use following code : load("C:\\......") Here my question is why "\\". In all the time generally we use "/" like when we use read.delim() function etc. Is there any possibility to have some consistency there? Is there any other way to re-open the .RData file? Thanks, --

Below is my full implementation (tried to make it simple as for demonstration) Lapply_me = function(X = X, FUN = FUN, Apply_MC = FALSE, ...) { if (Apply_MC) { return(mclapply(X, FUN, ...)) } else { if (any(names(list(...)) == 'mc.cores')) { myList = list(...)[!names(list(...)) %in% 'mc.cores'] } return(lapply(X, FUN, myList)) } } Lapply_me(as.list(1:4), function(xx) { if (xx ==

Hi all, please see my code: > library(zoo) > a <- as.yearmon("March-2010", "%B-%Y") > b <- as.yearmon("May-2010", "%B-%Y") > > nn <- (b-a)*12 # number of months in between them > nn [1] 2 > as.integer(nn) [1] 1 What is the correct way to find the number of months between "a" and "b", still

The reason that it works for Apply_MC=TRUE is that in that case you call mclapply(X,FUN,...) and the mclapply() function strips off the mc.cores argument from the "..." list before calling FUN, so FUN is being called with zero arguments, exactly as it is declared. A quick workaround is to change the line Lapply_me(as.list(1:4), function(xx) { to Lapply_me(as.list(1:4),

My modified function looks below : Lapply_me = function(X = X, FUN = FUN, Apply_MC = FALSE, ...) { if (Apply_MC) { return(mclapply(X, FUN, ...)) } else { if (any(names(list(...)) == 'mc.cores')) { myList = list(...)[!names(list(...)) %in% 'mc.cores'] } return(lapply(X, FUN, myList)) } } Here, I am not passing ... anymore rather passing myList On Sun, Mar 4, 2018 at 10:37 PM,

@Eric - with this approach I am getting below error : Error in FUN(X[[i]], ...) : unused argument (list()) On Sun, Mar 4, 2018 at 10:18 PM, Eric Berger <ericjberger at gmail.com> wrote: > Hi Christofer, > You cannot assign to list(...). You can do the following > > myList <- list(...)[!names(list(...)) %in% 'mc.cores'] > > HTH, > Eric > > On Sun, Mar

Dear all, let say I have following list: Dat <- vector("list", length = 26) names(Dat) <- LETTERS My_Function <- function(x) return(rnorm(5)) Dat1 <- lapply(Dat, My_Function) However I want to apply my function 'My_Function' for all elements of 'Dat' except the elements having 'names(Dat) == "P"'. Here I have specified the name

Hi again, I am struggling to extract the number part from below string : "\"cm_ffm\":\"563.77\"" Basically, I need to extract 563.77 from above. The underlying number can be a whole number, and there could be comma separator as well. So far I tried below : > library(stringr) > str_extract("\"cm_ffm\":\"563.77\"",

Dear all, when I start R, I want that the console window should be in the Maximized size automatically. Can somebody help me how to achieve that? Thanks and regards,

Hello again, I want to remove "$" sign and replace with nothing in my text. Therefore I used following code: > gsub("$|,", "", "$232,685.35436") [1] "$232685.35436" However I could not remove '$' sign. Can somebody help me why is it so? Thanks and regards