similar to: R reports

I'm experimenting using R as a report writer. I'm told LaTex is the destination for my quest. But ?latex() gives me an error. The package manager does not have it. The package installer can't find it. Where is it? It amazes me that there's not a built in "report" function that can produce the same kinds of reports that every report writer and data analysis software in

Who decides what features are in R and how they are implemented? If there is someone here who has that authority I have this request: A report() function analogous to the plot() function that makes it easy to generate a report from a table of data. This should not be in some auxiliary package, but part of the core R just like plot(). As a long time SAS user I cannot believe R does not have this.

I need to write the output of a R plot to a Java OutputStream. It looks like R insists on sending it's output to a file. Is there anyway to get bytes directly from the output of a plot so I can write it with Java? Writing it to a file is too slow. Is there a parameter in the graphics device function png(..) that directs output to a variable in memory? x <- plot(.) would make sense. --

Hi All! I'm new to R and I need to know is it possible for R to generate C/C++ source code, Java byte code or native Win32 DLL like MatLab? --- WBR, Vyacheslav.

On 21/08/10 12:00, r-devel-request at r-project.org wrote: > > On Aug 20, 2010, at 1:59 PM, Matt Shotwell wrote: > >> > On Fri, 2010-08-20 at 12:58 -0400, Sharpie wrote: >>> >> >>> >> Donald Paul Winston wrote: (...) >>> >> >>> >> Donald Paul Winston wrote: >>>> >>> >>>> >>>

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

I am attempting to replicate some of my experience from SAS in R and assume there are best methods for using a combination of summary(), subset, and which() to produce a subset of mean values by categorical or ordinal factors. within sas I would write proc means mean data=dataset; class factor1 factor2 var variable1 variable2; RUN; producing an output with means for each variable by factor

Hi R, Please solve my problem........... I am extracting Bloomberg data from R, in a loop. R is getting fatigued by doing this process and gives some errors. I introduced sleep function. Doing this sometimes I get the results and sometimes not. I even noticed that if I give complete rest for R (don't open R window) for 1 day and then run my code with the sleep function, then the

I am using if else and loop to sortout the data set that is the values less than o or more than 100 will be chosen.I could not get outTable with loop. Please help me to correct the code: I USED: # Read a_data <- read.table("D:/SNP/copy.sas", header=T, sep="\t") tr <- a_data$truck ca <- a_data$cars length <- nrow(a_data) outTable <- matrix(nrow=length,ncol=3)

Hi al, I have a dataset (see attached), which basically involves 4 treatments for a chemotherapy drug. Samples were taken from 2 biopsy locations, and biopsy were taken at 2 time points. So each subject has 4 data points (from 2 biopsy locations and 2 time points). The objective is to study treatment difference.? I used lme to fit a mixed model that uses "biopsy.site nested within pid"

I have received three distinct (non-)bug reports where someone claimed a recent package of mine was broken ... simply because the macOS binary was not there. Is there something wrong with the cronjob providing the indices? Why is it pointing people to binaries that do not exist? Concretely, file https://cloud.r-project.org/bin/macosx/el-capitan/contrib/3.4/PACKAGES contains Package:

---------- Forwarded message ---------- From: Shubha Vishwanath Karanth <shubhak at ambaresearch.com> Date: Nov 24, 2006 7:54 PM Subject: Dates Conversion/write.foreign To: Shubha Karanth <shubhakaranth at gmail.com>, Shubha Vishwanath Karanth <shubhak at ambaresearch.com> Hi R experts, I need an urgent help... I have an a dataframe caled idat. Below i give a snapshot

Hi, Is there a way I can specify linear contrasts in glm? I'm looking for something equivalent to SAS' contrast statement. I'd like to do the following, suppose I have a categorical input with 4 levels (a,b,c,d), I'd like to test something like: (i) a+b=c+d, (ii) a=b, (iii) a=b+d, etc... Thanks in advance for your help! Leo. [[alternative HTML version deleted]]

Dear R help group, I am teaching myself linear mixed models with missing data since I would like to analyze a stats design with these kind of models. The textbook example is for the procedure "proc MIXED" in SAS, but I would like to know if there is an equivalent in R. This example only includes two time-measurements across subjects (a t-test "with missing values"), but I

Good Day, I have several ASCII data files that I would like to import into R. They all have a SAS import file which is used to bring the data into SAS and I am hoping to use this to bring the data into R. There are lots of variables involved and the ASCII data file is 2308 columns long so I would certainly prefer to figure out a smart way of converting the data to R. The ASCII data is a

Running a zpool scrub on our production pool is showing a scrub rate of about 400K/s. (When this pool was first set up we saw rates in the MB/s range during a scrub). Both zpool iostat and an iostat -Xn show lots of idle disk times, no above average service times, no abnormally high busy percentages. Load on the box is .59. 8 x 3GHz, 32GB ram, 96 spindles arranged into raidz zdevs on OI 147.

Hi all- this seems to be simple to figure out but since im new to writing functions I dont know what is happening. Here is my code along with the error I am receiving: semivario=function(data,ids,times,resids){ id=unique(data$ids) index=combinations(length(data$times[data$ids==id[1]]),2) time=gamma=numeric(dim(index)[1]) for (j in 1:dim(index)[1]){

REXP has an asBytes() method. Will this capture the output of an R plot function if a proper graphics device is used? It appears R insists on sending plot output to a file. Kind of strange since it insists on loading all your data into memory before it can do anything. If so then does anyone know what this would be? I prefer png or jpeg. Example: c is an RConnection REXP r =

Previously, I posed the question pasted down below to the list and received some very helpful responses. While the code suggestions provided in response indeed work, they seem to only work with *very* small data sets and so I wanted to follow up and see if anyone had ideas for better efficiency. I was quite embarrased on this as our SAS programmers cranked out programs that did this in the blink

I have data from a design in which items are completely nested within subjects. Subject is the only second-level factor, but I have multiple first-level factors (IVs). Say there are 2 such independent variables that I am interested in. What is the proper syntax to fit a mixed-effects model with a by-subject random intercept, and by-subject random slopes for both the 2 IVs? I can