search for: orvalho

...We managed to get the names from some other places but now we have to match our 4000 original names with over 20000 other names. To make thing more bitter some names have badly written. So I need some algorithm like Levenstein or sondex or phonix or something better already on R. Can you help me? Orvalho [[alternative HTML version deleted]]

...2 2 where those q25_ variables are answers (coded 1 for Yes 2 for No). Now I need a way to table counting the ones foreach variables like var count percentage q25_1 20 80 q25_2 34 85 ... Is it possible ir R? For who used stata might use mrtab. Thank you Orvalho [[alternative HTML version deleted]]

Hello guys I am new to this list and for R too. I am wondering if there is a patch for the SPSS reading code on the foreign package, in order to be able to read long variable names. Right now read.spss() just trunc the names to 8 characters. Or if someone could help me on other way: I have to process everyday a lot of SPSS Syntax Files and Dat files that come from one system that can only export

I am using pyramid.plot() from the plotrix package. I have something like this ############################################ xy.pop<-dados$masfr xx.pop<-dados$femfr #agelabels<-dados$femlab xycol<-color.gradient(c(0,0,0.5,1),c(0,0,0.5,1),c(1,1,0.5,1),11) xxcol<-color.gradient(c(1,1,0.5,1),c(0.5,0.5,0.5,1),c(0.5,0.5,0.5,1),11) xylab<-dados$maslab xxlab<-dados$femlab

Hello guys! May be I am lazy but I need to replace a character like \ or ' or to escape them in a character vector to write a SQL statement. How can I do that? Caveman [[alternative HTML version deleted]]

Dears! I have a system that generates links on a https webserver. I have to be logged on with a username and password; Then follow at least fife links to get into the link where I can download the file. The question is: How can I accomplish that with R? Caveman

I have one XML file with 30MB that I need to read the data. I try this; library(XML) doc <- xmlDoc("Malaria_Grave.xml") And R answers like this *** caught segfault *** address 0x5, cause 'memory not mapped' Traceback: 1: .Call("RS_XML_createDocFromNode", node, PACKAGE = "XML") 2: xmlDoc("Malaria_Grave.xml") Possible actions: 1: abort (with

...llowing command and I received the following output: > install.packages("RQuantLib", lib="/r.zip/") Warning message: package ?RQuantLib? is not available (for R version 3.4.3) I did not unpack the .gz file. Should I have? Please comment. Bob Sherry On 12/30/2017 2:24 AM, Orvalho Augusto wrote: > Hi Bob, > > I don't know what is the cause of your trouble but try this: > 1. Download the zip of package. > > 2. And install it from local zip files. This you find on the Packages > menu. > > Hope it helps > OA > > > On Fri, Dec 29, 2017...

...all.packages command should include repo=NULL when installing from local binary package, and it also should include type="source when the package is not binary. > > I did not unpack the .gz file. Should I have? > > Please comment. > Bob Sherry > > On 12/30/2017 2:24 AM, Orvalho Augusto wrote: >> Hi Bob, >> >> I don't know what is the cause of your trouble but try this: >> 1. Download the zip of package. >> >> 2. And install it from local zip files. This you find on the Packages >> menu. >> >> Hope it helps >...

...IPTION file are: SystemRequirements: QuantLib library (>= 1.8.0) from http://quantlib.org, Boost library from http://www.boost.org >> >> I did not unpack the .gz file. Should I have? >> >> Please comment. >> Bob Sherry >> >> On 12/30/2017 2:24 AM, Orvalho Augusto wrote: >>> Hi Bob, >>> >>> I don't know what is the cause of your trouble but try this: >>> 1. Download the zip of package. >>> >>> 2. And install it from local zip files. This you find on the Packages >>> menu. >>&...

I need a way to send R objects and call R functions from web. Is there any project close or similar to that? I want to be able to send an HTTP rquest from an existing application with some data. And obtain a plot from R. Thanks in advance Caveman [[alternative HTML version deleted]]

Corect me if this is not the right place to post this. I have a mdbdriver.jar (to access an MSAccess file) under Linux. I bought the license from http://www.csv-jdbc.com/ guys. The driver work fine when tested with DBVisualizer or another JDBC thing. The problem is that driver needs 3 other more jar files to work. Under R I have tried this and does not work: > library(RJDBC) Loading required

That is very strange. I am using Ubuntu 16.04 and managed to install it in less than 5 minutes. OA On Wed, Jan 10, 2018 at 12:00 PM, Luca Danieli <mr.lucedan at hotmail.it> wrote: > Hi all, > > I am new. I am installing the library sjPlot on Ubunto 16.10 and I guess > it is installing some dependencies. But it is taking more than 1.5 hours, > is it possible? > > It

Hi all, I am new. I am installing the library sjPlot on Ubunto 16.10 and I guess it is installing some dependencies. But it is taking more than 1.5 hours, is it possible? It has right now halted (hope momentarily) in installing the package 'rstan', particularly the file lang__grammars__statement_grammar_inst.o Other packages installed include: dygraphs, colourpicker, raster. Is it good

I'm using the read.xls function from gdata package to read one Excel file, like the example below: library(gdata) my_file <- '/Users/Desktop/Project.xlsx' valores <- read.xls(my_file) The problem is: one of the columns at the Excel file holds date information like 1-Jan-13, 5-Jan-13, 25-Jan-13. At Excel these information are treated as dates. When I read the file into a

Thanks in advance. I pass data sets between R and Stata and think dta files would be the best files for this. To do this I can use package foreign or package memisc. I mostly use foreign, although have used memisc and this problem mostly didn't happen, but created errors at other times. I have a csv data set (and created a test case) with with at least one column completely missing. This

Hi Bob, I don't know what is the cause of your trouble but try this: 1. Download the zip of package. 2. And install it from local zip files. This you find on the Packages menu. Hope it helps OA On Fri, Dec 29, 2017 at 10:31 AM, rsherry8 <rsherry8 at comcast.net> wrote: > Joshua, > > Thanks for the response. When you said at least version 3.4.0, I upgraded > to 3.4.2

Joshua, Thanks for the response. When you said at least version 3.4.0, I upgraded to 3.4.2 which I believe is the current version. Now, I attempted to install the package RQuantLib but it did not work. Here is what I got: > install.packages("RQuantLib") Installing package into ?C:/Users/rsher/Documents/R/win-library/3.4? (as ?lib? is unspecified) Warning message: package