search for: dm2

hi, folks: i need to transpose the following data: gene tissue patient1 patient2 patient3..... --------------------------------------------- gene1 breast 10 100 1 gene2 breast 20 200 4 gene3 breast 30 50 5 gene4 breast 40 400 9 ................................ to the

Hello, I'm pretty new to R. Basically, how do I speed up the for loop below. Or better yet, get rid of the for loop all together. objective: plot two data sets column against column by index. These data sets have alot NA's. Some columns are all NA's. I need the plots to overlay. I don't like the plots in matplot(). Needs to be much faster than the code below... #simple sample

...436980 7 4845 6 1.692710 1.267359 4 4552 5 1.686448 1.220539 6 4282 6 1.579868 1.086296 6 75441 6 2.978580 1.338100 7 I want to solve the following system of ode (ord. differential equations) numerically (f.e. with euler) dm1/dt <- a*m1+b*m2+d*m3+e*m4 dm2/dt <- a*m1+b*m2+d*m3+e*m4 dm3/dt <- a*m1+b*m2+d*m3+e*m4 dm4/dt <- a*m1+b*m2+d*m3+e*m4 with following initial values: m1<- PID$sato[1] m2<- PID$hrs[1] m3<- PID$fim[1] m4<- PID$health[1] a,b,d,e are free coeffient. The parameters a,b,d,e are not fix. My goal is to find the...

Dear R users, I have a problem with reshaping data. I know such questions have been asked before, but I can't get it right, neither with the reshape function nor with the melt function. My dataset has about 407 variables and about 48000 cases. Each case looks as follows: V1 v2 v3 v4 v5 v6 v7 x1 y1 x2 y2 .... x200 y200 V1 is unique, v2-v7 are

Hello, Listers I'm trying to run blloean logit model with R. My code is: > library(boolean) > library(foreign) > pr <- read.dta ("prcore1.dta") > bp <- boolprep ("(a&b)|c", "cwt", a="O1", b="t", c="DM2 > + ah + md + con + n3 + rel + slo + pyrs > + sp1 + sp2 + spl3") > answer <- boolean (bp, link = "logit", method = "nlm") But I got an error message here as follows: Error in eval(expr, envir, enclos) : object "cwt" not found "cwt" is my D...

library(dplyr) DM <- read.table( text='GR x y A 25 125 A 23 135 . . . ) DM %>% filter((GR == "A" & (x >= 15) & (x <= 30)) | (GR == "B" & (x >= 40) & (x <= 50)) | (GR == "C" & (x >= 60) & (x <= 75))) On Fri, Dec 8, 2017 at 4:48 PM, Ashta <sewashm at gmail.com>

I have a dataset named DM with p1, p2, ...., p9 (9 columns, numerical values) I would like to calculate to multify each pair of columns (p1p2, p1p3,... p1p9, p2p3, p2p4.... p8p9) and assign them in p1p2, p1p3,... p1p9, p2p3, p2p4.... p8p9 In SAS, l=0; p_int_sum=0; do i=1 to 8; do j=(i+1) to 9; l=l+1; p{i}p{j}=p{i}*p{j}; end; end; I would like to know how to assign them in R I tried for

..._64] I am randomly assigned to a x86_64 node. I am using package GenABEL. My data (~ 650,000 SNPs, 3,000 people) loads in okay and I am able to look at the data using basic commands [nids, nsnps, names(phdata)] The problem occurs when I try to run the extended analysis: xs <- mlreg(GASurv(age,dm2)~sex,dta) ****************** 1) I have looked through the memory limits on R mem.limits() nsize vsize NA NA 2) Code: gc() used (Mb) gc trigger (Mb) max used (Mb) Ncells 961605 51.4 1710298 91.4 1021138 54.6 Vcells 64524082 492.3 248794678 1898.2 68885474 525.6 gc...

...te.codings) <- c( "WM1", "WM2", "WM3", "NM1", "NM2", "NM3", "KH1", "KH2", "KH3", "LM1" ,"LM2" ,"LM3", "DB1" ,"DB2" ,"DB3", "DM1" , "DM2" , "DM3" , "FI1", "FI2", "BKI1", "BKI2", "BKO1", "BKO2", "BKO3", "SUR1","MI1","MI2","MI3","BHE1","BHE2","BHE3","BHW1","BHW2&quo...

...ch=16,cex=0.8,col=colLegend, legend=ALegend) abline(h=Target,col="red",lwd=2) plot(totaldays$totaldays,totaldays$y,type="n",ylim=c(0,Bmax),xaxt="n") points(B$date,B$TSP,col=Bcol,type="p",pch=16,lwd=2,xaxt="n") text(mdate,Bmax-20,labels="DM2",cex=1) abline(h=Target,col="red",lwd=2) plot(totaldays$totaldays,totaldays$y,type="n",ylim=c(0,Amax),xaxt="n") points(A$date,A$TSP,col=Acol,type="p",pch=16,lwd=2,xaxt="n") text(mdate,Amax-20,labels="DM3",cex=1) abline(h=Target,col=&...

Dear gurus, Three DELL SC430s were purchased by my company a few months back and I've been told that when they spoke with the DELL representatives, they were informed that these servers were fully RHEL 4.0 compatible. Specs of the servers:- - Pentium 4 - 2.8 GHz - 1 GB RAM - 2x 250GB SATA HDDs I tried installing CentOS 4.0 on it but it doesn't seem to be able to detect any hard

i installed traktor 3.4.0 in wine1.1.13 on an hp pavilion dv9000 17" amd64 athlonx2 running ubuntustudio 8.04 32bit it seems to run perfectly except that it can't see my midi devices. hercules dj console (mac edition) mixman dm2 behringer bcf2000 every other linux or wine midi aware app can see them, so i am hoping to get some answers here. when i make an argument terminal spits this out: fixme:mixer:ALSA_MixerInit No master control found on , disabling mixer fixme:mixer:ALSA_MixerInit No master control found on BCF2000...

Hello list. I'm trying to rebuild the 2.6.9.67.0.20.EL kernel, but it fails even without modifications. How did I try it? Created a (non-root) build environment (not a mock ) Installed the kernel.scr.rpm and did a rpmbuild -ba --target=`uname -m` kernel-2.6.spec 2> prep-err.log | tee prep-out.log The build failed at the end: Processing files: kernel-xenU-devel-2.6.9-67.0.20.EL Checking