similar to: arguments imply differing number of rows

4000:6000 gives you 4000, 4001, ..., 6000. I suspect you want population= c(seq(4000, 6000, length=5), seq(3500, 4300, length=5), seq(3000, 3200, length=5)) Bob On 20 September 2017 at 17:07, Shivi Bhatia <shivipmp82 at gmail.com> wrote: > Hi Team, > > I using the syntax as: > > data.df<- data.frame( > city= c(rep(c("Delhi",

Hi Sarah, Thank you for your help. I tried using CR1<-as.matrix(CR1) but gives error Error in corrplot(CR1, method = "circle") : The matrix is not in [-1, 1]!. I am using a corrplot library. Please find the reproducible example: dput(head(CR1,10)) structure(c(26L, 46L, 39L, 38L, 47L, 59L, 56L, 61L, 43L, 60L, 78L, 63L, 2L, 58L, 8L, 1L, 1L, 9L, 11L, 2L, 1037500L, 46747L, 346300L,

That does clarify for me that you're missing a step: I didn't clearly follow your description at first. corrplot expects a correlation matrix, not your original data. You need to use cor() first. That's pretty clear in the documentation. See for instance the examples: data(mtcars) M <- cor(mtcars) corrplot(M) Sarah On Sat, Mar 17, 2018 at 12:00 PM Shivi Bhatia <shivipmp82 at

Created a new data set with 3 numeric variable to find correlation CR1<- mar%>% as_data_frame%>% select(AGE, OLD_CAR_PURCHASE_YRS, Total.Spend.With.AA) had to convert it to a data frame, code: as.matrix(as.data.frame(CR1)) Now i need to run a correlation plot for these 3 variables: corrplot(CR1, method = "circle") But i am getting this error: Error in

Hello, i am a newby on R and i am trying to make a backward selection on a binomial-logit glm on a large dataset (69000 lines for 145 predictors). After 3 days working, the stepAIC function did not terminate. I do not know if that is normal but i would like to try computing a "homemade" backward with a repeated glm ; at each step, the predictor with the max pvalue would be

I'm assuming you are using the corrplot package. If so, your data object does need to be a matrix, not a data frame. Since it's already a data frame, your line of code: as.matrix(as.data.frame(CR1)) doesn't need the as.data.frame function, but more importantly, you didn't assign the result to anything: as.matrix() does not work in place. CR1 <- as.matrix(CR1) Now try. If

The loop never assigns anything to d0, only t. The first line makes t a character string "d0$V1" (or "d0$V2" etc.). The second line assigns either 0 or 1 to t. Looking at this, I don't think you've got into the R psychology (bad news if you want to use R, good news in many other ways). I assume d0 is a list, so could you put the V's into a vector, and then just use

It might help if you provided the code you used. It's possible that you didn't use direction="backward" in stepAIC(). Or if you did, it was still running, so whatever else you try will still be slow. The statement "R provides only the pvalues for each level" is wrong: look at the anova() function. Bob On 29 June 2017 at 11:13, Beno?t PELE <benoit.pele at

Hi, I am trying to debug the following code: for (i in 1:10){ t <- paste("d0$V",i,sep="") t <- ifelse(regexpr(d1[i,1],d0$X0)>0,1,0) } and I would like to see what code is actually processing R, how can I do that? More to the point, I am trying to update my variables d0$V1 to d0$V10 according to the presence or absence of some text (contained in the file d1)

Hi All, I am trying to download semnet package but getting the error: package not available for R version 3.4.4. I tried downloading it from install.packages('semnet',repos='http://cran.us.r-project.org') and install.packages('semnet',repos='http://cran.revolutionanalytics.com/') and even the https://cran.r-project.org/src/contrib/semnet.tar.gz but doesnt seem to

I was wondering if anyone could see the error in this littte application I have two models, User and Selection Selection is an extension of the User model so in the User model I have a has_one :selection and in Selection I have a belongs_to :user in my views, i cannot get @user.selection to work but @user works fine. http://www.rafb.net/paste/results/GSBt1e61.html Thanks, r.b

Hello Xen Users, I am facing a problem getting my installation of XEN boot up on a Red Hat Linux Guest OS. What''s happening is that the grub loader tries to install Xen but after a while it crashes and starts rebooting recursively. I have tried both the entries listed below. I am using the following entries in the grub.conf file: title Xen-bhatia 3.0 / XenLinux-bhatia 2.6.16

Dear All, I am new to FLAC. I have to port FLAC on sh4 architecture. Can somebody please let me know which architectures FLAC supports today? Also if somebody has an idea about the functionality of the code written in assembly, it would be of great help. Thanks and Regards Divyahaas Bhatia Senior Technical Leader Pace Micro Technology (India) Private Limited Bringing Technology

Dear Sir/Madam ? ? why during choosing the cran mirror of India on my?Vista PC?gives an error of like this ? > chooseCRANmirror() Warning message: ?In open.connection(con, "r") : unable to resolve 'cran.r-project.org' ? ? ? ? pls help me ? ? ? ? ? ? Thanks From Chandigarh to Chennai - find friends all over India. Go to http://in.promos.yahoo.com/groups/citygroups/

Hi, I am Om Shivom pursuing CSE from PEC University of Technology, Chandigarh and I have previously worked on C++ and Python. I am interested in contributing to llvm through GSOC 2016. I need a little guidance on how to get started here. Regards. -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi, What is the value of FASTTRAP_SUNWDTRACE_SIZE for PowerPC ? This macro is in file fasttrap_isa.h For Intel : /usr/src/uts/intel/sys #define FASTTRAP_SUNWDTRACE_SIZE 64 and for Sparc : /usr/src/uts/sparc/sys #define FASTTRAP_SUNWDTRACE_SIZE 128 Regards Deepak Bhatia This message posted from opensolaris.org

Hi, Why are we getting message in the asterisk [Sep 10 12:55:23] NOTICE[15043]: chan_sip.c:23647 handle_request_invite: Failed to authenticate device 601<sip:601 at 111.118.185.107>; tag=2f498fbd [Sep 10 12:55:24] NOTICE[15043]: chan_sip.c:23647 handle_request_invite: Failed to authenticate device 601<sip:601 at 111.118.185.107>;tag=209a8aa9 Regards Deepak Bhatia --------------

Hello: i'm trying a tutorial (http://workaround.org/articles/ispmail-etch/en.html) for setting up postfix / dovecot but am getting some errors when i try to start dovecot here's some details of the enviromnent. (Fedora Core 6) $ uname -a Linux foo.com 2.6.18-1.2798.fc6 #1 SMP Mon Oct 16 14:37:32 EDT 2006 i686 i686 i386 GNU/Linux $ ./dovecot --version 1.0.0 $ ./dovecot -n #

Hi, We are using your speex codec in our VirtuvalClassRoom product. It's working good but we have problem using your echo canceller. Can you send me some code samples which use the echo cancelation? thanks suresh A Bring your gang together. Do your thing. Find your favourite Yahoo! group at http://in.promos.yahoo.com/groups/ -------------- next part -------------- An HTML

Moi! A student here has been getting a bit irritated with some side effects of scale() (OS is Windows XP, the behaviour occurs in R 2.0.0, but not 1.7.1). The problem is that she scales a variable in a data frame, then does a regression, and tries to get some predictions for some new data. However, at this point she gets an error (see the example below). This seems to be because the