similar to: draw points in R

Hi i'm a french medical student, i have some data that i import from excel. My colomn of the datafram are the localisations of metastasis. If there is a metatsasis there is the symbol "_". i want to exclude the row without metastasis wich represent the NA data. so, i wrote this mela is the data fram mela1=ifelse(mela[,c(11:12,14:21,23,24)]=="_",1,0) # selection of the

Hello > orderulcount Group.1 Group.2 Group.3 x V5 7 C L 0.0 30 C / L 19 C L 0.2 27 C / L 31 C L 0.4 15 C / L 43 C L 0.6 7 C / L 54 C L 0.8 2 C / L 10 C S 0.0 27 C / S 22 C S 0.2 10 C / S 34 C S 0.4 6 C / S 46 C S 0.6 1 C / S 1 D

Hi everyone, I am having some problems with making a new colomn wit data in it. I have this one column named: Fulfilled Fulfilled 1 1 0 1 1 1 1 0 0 1 And now I would like to add another colum to my .csv file ("Finished") In this "Finished" column I would like to have "Yes" or "No". Where in colomn "Fullfilled" is a 1, "Finished"

Dear R users, When you do: > x <- rnorm(10) > y <- rnorm(10) > z <- rnorm(10) > a <- data.frame(x,y,z) > a$x [1] 1.37821893 0.21152756 -0.55453182 -2.10426048 -0.08967880 0.03712110 [7] -0.80592149 0.07413450 0.15557671 1.22165341 Why does this not work: > a[a$y>0.5,y] <-1 Error in "[<-.data.frame"(`*tmp*`, a$y > 0.5, y, value = 1) :

Hello, I have some "stupid" problems managing "date" data. I have a colomn "date", which I converted from a character representation: for example: a="26/02/06" date=strptime(a,format="%d/%m/%y") For one part of the analysis, I'm interested only in the month and the year, so I did: m.y=strftime(date,format="%m/%y") This returns me

I am trying to replace values of a vector (consisting of 15 values) by a value that is related to a matching value in a dataset (consisting of 17 rows). Here's an example The vector: v <- c(f,a,e,d,m,o,e,f,i,n,e,i,b,a,o) The dataset's columns consist of the following values d[,1] <- c(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q) d[,2] <- 1:17 So I want to end up with a vector that

I feel a bit embarassed by this, but I have not managed to find out how: I have a data frame containing measurements over time for a number of different locations: > str(milk) `data.frame': 845 obs. of 3 variables: $ date : num 1987 1987 1987 1987 1987 ... $ value : num 5 1 2 5 1 1 2 3 2 4 ... $ location: Factor w/ 36 levels "Alta","And?y",..: 1 1 1 1 1 1

Can anyone advise me on some pratical papers or books On Gaussian Copulas? Anything in the genre of Copulas Dummies Would be a help. As simpe, and approachable with minimal pedantic style. Thanks, Neil -------------------------------------------------------- This information is being sent at the recipient's reques...{{dropped:16}}

Hello everybody! I'am just leaning Python and wanted to write something useful for me, an recursive masstagger for ogg-vorbis files. My script uses pyvorbis 1.3 from the Debian testing tree. so far here is my Problem: The pyvorbis bindings aren't documented. As i understand the pyvorbis package, this is a simpe 1:1 mapping to libvorbis. dir(pyvorbins-oject) gives me an refernece to an

Am 06.03.2017 um 14:56 schrieb Bart Coninckx via samba: >>> missed that - but must be the case because he refers to RHEL7/CentOS7 >>> which ships with 4.4.4 and not 4.1.x - anyways, the tree brelow the >>> install prefix is the same and the main part of the coniguration >>> lives below the lib folder whereever it is located and so the point >>> was just

Hi! I would like to reopen a discussion that I saw a couple of years ago, with the subject "Sending Calls via SIP trunk from two different IP addresses from same Asterisk Machine" The use case is simpe: There are providers that want to see a separate source IP address for each of their customers SIP trunks. Now, if we have an asterisk box with several customers, we have a problem.

Bonjour I have this data frame and I am newbie in R. I want to ask if it is possible to draw 10 lines in a plot such that: a line for every colomn, the x - axis is the second column and the y-axis is the third one. Thank you for any input 1 0 1094442 1 0.2 1163576.2 1 0.4 1238539.6 1 0.6 1303510.4 1 0.8 1376573.2 1 1 1454175 2 0 1076068 2 0.2 1139246 2 0.4 1212344 2

I have a data analysis job for which lme may be used. Prof. Spencer Graves had helped me much on that. I'm really appreciated for that. Could anybody else in the list give me some hints from other perspectives? I hope I can learn as much as possible for this complicated real data. Thanks in advance. Hanhan To briefly describe my data: My data is health effect measurements (y) and personal

Hi, I need a simple tool for benchmarking my NT client against my Ubuntu Samba server. I get 20MB/s during a file copy but I think my limit is the client's hard disk. Dose anyone know a simple exe tool which simulate file I/O agains the Samba server. I like to avoid using my lokal disk during the test. Have looked around but can't find a simpe tool which dose the job without the need of

Dear R users, Probably, this is quite a simpe question, but I do not find the proper way to obtain want I need. To explain the problem, I constructed a simple example. Suppose I have the following function: try1<-function(x){ y<-x[1:2] z<-x[3:4] y[1]*(z[1]+z[2])+y[2]*(z[1]+z[2]) } This function will be part of a for loop. This is what I like to obtain for every k: if k=2

Hi! I'm trying to use R. In S+ I use to have different projects in different directories. To make the functions and other objects from a directory available and to use that directory as default, I just do: attach(directory, pos = 1) where directory is, for example, "/home/alobo/S/bolivia1" Acutually, I have a simpe function (work) to do this: > work function(directorio) {

Hi Sorry for my question... I use dovecot+ldap How realy works (in dovecot-2.2.x ) lists of LDAP hosts to use ? ------ dovecot.conf ---- hosts = ldap.domain.pl:389 ldap-slave.domain.pl:389 #uris = -------- This is simpe HA ? I mean if ldap.domain.pl have problem another request go to ldap-slave.domain.pl ?

Hello everybody. I have this object procedure property sensor_data sensor_date 1 S_10 nord 626821.0 2002-09-30T00:00:00+0200 2 S_10 nord 626821.0 2002-12-05T00:00:00+0100 3 S_10 nord 626821.1 2008-07-31T00:00:00+0200 4 S_1000 nord 626496.8 2002-09-30T00:00:00+0200 5 S_1000 nord 626496.8 2002-12-05T00:00:00+0100 6 S_1000

*I'm still a R noob, just had a couple of lectures about it in our research master. There is a Deal or no deal experiment where I have to write some code for. Someone wrote a website to gather the data and write it in a .xlsx file. These are seperate files for seperate participants so first I have to import the seperate datafiles. I do that like this: # Merge the xlsx files into one dataframe

Hello All I 'm studing LLVM/Clang and trying to follow the Kaleidoscope tutorial (Release 2.6 version). I found some minir docu-bugs and added them to Bugzilla. However, Now I found a show-stopper for me, the toy (v4) demo does build, but does crash, on any input. Even a simpe ';'! Looking into the (demo-code) found the that the JIT can't be build/ created,/loaded/... Which