similar to: path autocompletion in 2.5.0

List, I want to reshape my data, but I'm not sure how to do it... it might be a simple task, but don't know which package does this. "occ.data" (see below) is how my original data are arranged, and I know that with melt() I can reshape it like "y" (see below). However, I just want to build a matrix like the "y" matrix, but with only 2 dimensions. Something

Hi R Users, I do have very big data sets and wanted to run some of the analyses many times with randomization (1000 times). I have done the analysis using an example data but it need to be done with randomized data (1000 times). I am doing manually for 10000 times but taking so much time, I wonder whether it is possible to perform the analysis with creating a loop for many replicated datasets?

Hi, I'm generating the name of the variable with paste function and then using that variable name further to get the specific position value from the data.frame, here is the snippet from my code: modelResults <- extractModelParameters("C:/PilotStudy/Mplus_Input/Test", recursive=TRUE) #extractModelParameters reads all the output files from the Test folder and create the

Hi, I have sort of a newbie question. I've seriously put a lot of effort into how to handle simple replicates in a repeated ANOVA design, but haven't had much luck. I really liked reading "Notes on the use of R for psychology experiments and questionnaires", by Jonathan Baron and Yuelin Li ( http://www.psych.upenn.edu/~baron/rpsych/rpsych.html ) but still didn't run across

I am trying to merge two data frames, but one of the column headings are different in the two frames. How can I rjoin or rbind the tho frames? Johnny # Generate 2 blocks by confounding on abc d1 <- conf.design(c(1,1,1), p=2, block.name="blk", treatment.names = c("A","B","C")) d2 <- conf.design(c(1,1,1), p=2, block.name="blk",

Hello R experts: When I tried to read my data into R, it does not take # sign A subset of Exp.txt is: Experiment name assay id Varname (A1)DBA TPA 6h/DBA Acetone rep1(A1) #3 4090 A90C1 (A2)DBA TPA 6h/DBA Acetone rep2(A2) #3 4091 A91C1 The command is: Exp <- read.delim2("Exp.txt",check.names=F,as.is=T) It is excuted but gave me all the NAs. Can you all drop me a hint? Thanks

Dear R users, I have received a table in the following format: id a b c1 c2 d1 d2 1 1 1 65 97 78 98 2 1 2 65 97 42 97 3 2 1 65 68 97 98 4 2 2 65 97 97 98 Factors of the design are: a, b, and e, where e has levels c and d. The levels c and d then have 2 replicates (r) each. Now I would like to get: id a b e r value 1 1 1 c 1 65 2 1 1

Hi, I need to resample characters from a dataset that consists of an extremely long string that is written over hundreds of thousands of lines, each of length 50 characters. I am currently doing this by first inserting a space after each character in the dataset and then using the following commands: y <- as.matrix(read.table("data.txt"), stringsAsFactors=FALSE) bstrap <-

On 8/25/2017 12:56 AM, Gionatan Danti wrote: > > >> WK wrote: >> 2 node plus Arbiter. You NEED the arbiter or a third node. Do NOT try 2 >> node with a VM > > This is true even if I manage locking at application level (via > virlock or sanlock)? We ran Rep2 for years on 3.4.? It does work if you are really,really? careful,? But in a crash on one side, you might

Hi all. I have a re-occuring typical problem that I don't know how to solve efficiently. The situation is the following: I have a number of data-sets (A,B,C,...) , consisting of an identifier (e.g. 11,12,13,...,20) and a measurement (e.g. in the range 100-120). I want to compile a large table, with all availabe identifiers in all data-sets in the rows, and a column for every

Hi all, I have a rather peculiar dataset that I'm not sure how to model properly. This is data from an instrument that measures the size of particles but instead of giving a continuous value, it generates a "histogram" of the counts for a particular bin size. So the data looks like this: Condition 1 Condition 2 Dimension Rep1.A Rep1.B

Il 25-08-2017 08:32 Gionatan Danti ha scritto: > Hi all, > any other advice from who use (or do not use) Gluster as a replicated > VM backend? > > Thanks. Sorry, I was not seeing messages because I was not subscribed on the list; I read it from the web. So it seems that Pavel and WK have vastly different experience with Gluster. Any plausible cause for that difference? > WK

Hello, Im trying to combine 3 affybatches (1x hgu133+2 array and 2x hgu133a array) Im useing this script: library(matchprobes) library(affy) library(AnnotationDbi) library(hgu133plus2probe) library(hgu133aprobe) library(hgu133a.db) u133p2 = ReadAffy() # reading hgu133 +2 cel file into affybatch u133a1 = ReadAffy() # reading hgu133a cel file into affybatch u133a2 = ReadAffy() # reading hgu133a

Il 23-08-2017 18:51 Gionatan Danti ha scritto: > Il 23-08-2017 18:14 Pavel Szalbot ha scritto: >> Hi, after many VM crashes during upgrades of Gluster, losing network >> connectivity on one node etc. I would advise running replica 2 with >> arbiter. > > Hi Pavel, this is bad news :( > So, in your case at least, Gluster was not stable? Something as simple > as an

Hello, Banging my head against a wall here ... can anyone light the way to a pattern modification that would make the following TRUE? identical( grep( "^Intensity\\s[^HL]", c("Intensity","Intensity L", "Intensity H", "Intensity Rep1")), as.integer(c(1,4))) Thank you for your time. Sincerely, Joh

Hi, Just to clarify, some header files are compiler specific. Stdint.h is one of them. The reason your Ubuntu stdint.h works is because, coincidentally, Clang's stdint.h uses the same layout and pre-processor built-ins as GCC. This is an implementation detail. Do not rely upon it. You should use Clang's stdint.h. Cheers, James From: Seung-yeon Choe [mailto:sychoe at gmail.com] Sent: 24

Hi there, I got a problem when trying to read in a .cel file using ReadAffy(). R codes: require(affy) ReadAffy(filenames="CH1.CEL") It failed and I got the error, Error in read.celfile.header(as.character(filenames[[1]])) : Is CH1.CEL really a CEL file? tried reading as text, gzipped text, binary, gzipped binary, command console and gzipped command console formats Also, I tried

Hi, There is a little bit awkward thing. If I need to use the newlibc printf function regardless stdint.h is compiler specific implementation, I should remove or block newlibc's stdint.h and the others because as you know clang already stdint.h (glibc compatible??) header but it is not standard library full set, right? On the other hand, even if I want to use other toolchain's glibc

Dear friends, I have a data set with 23 columns and 38000 rows. It is a panel running from the years 1991 through 2005. I want to aggregate the data and get the medians of each of the 23 columns for each of the years. In other words my output should be like this Year Median 1991 123 1992 145 1993 132 etc. The sample lines of code to do this operation is set1 <-

Hi all, I have the following data: rep1_treat rep2_treat rep1_control rep2_control 2 3 4 5 100 20 98 54 0 1 2 3 23 32 27