Re: [R] R help

Hi Vladimir, Do you want something like this? vdat<-read.table(text="numberoftweet,tweet,locations,badwords 1,My cat is asleep,London,glum 2,My cat is flying,Paris,dashed 3,My cat is dancing,Berlin,mopey 4,My cat is singing,Rome,ill 5,My cat is reading,Budapest,sad 6,My cat is eating,Amsterdam,ann

Re: [R] adding a date column with dplyr

Thanks so much, that worked! - Original Message - From: "Don MacQueen" To: "Alice Domalik" <9a...@queensu.ca>, r-help@r-project.org Sent: Friday, August 5, 2016 2:18:16 PM Subject: Re: [R] adding a date column with dplyr What's wrong with this? df$Night <- as.POSIXct( paste(forma

[R] Jackknife for scacofIndDiff ? Parallel?

How can a smacofIndDiff result be evaluated by a jackknife? If not now, can it be expected? The alternative seems to be a trip to Monte Carlo many gigaflops away, hence a third question, is there experience and a model for parallel running multiple smacofIndDiffs, using all available threads rath

Re: [R] SAS file

Hi Yuan, Your file didn't make it. The error message you got is generally due to a misspelt filename or to the file not being where you think it is. Jim On Fri, Aug 5, 2016 at 8:10 PM, Yuan Jian via R-help wrote: > Hello,I have a SAS formatted file as attached, when I use lookup.xport i got >