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Hi, I am trying to install pdftools package on R 3.3.1 (Ubuntu 16.04), but the following issue occurs: ------------------------- ANTICONF ERROR --------------------------- Configuration failed because poppler-cpp was not found. Try installing: * deb: libpoppler-cpp-dev (Debian, Ubuntu, etc) * rpm: poppler-cpp-devel (Fedora, CentOS, RHEL) * csw: poppler_dev (Solaris) * brew: poppler (Mac OSX)

Hi Francois, Thanks for your quick response. Actually, I had already done that... sudo apt-get install libpoppler-cpp-dev Reading package lists... Done Building dependency tree Reading state information... Done libpoppler-cpp-dev is already the newest version (0.41.0-0ubuntu1.1). 0 upgraded, 0 newly installed, 0 to remove and 107 not upgraded. Therefore, I assume I have this installed. Best

Me too. I have changed some valid URLs in \url{} to \verb{} just to avoid these check NOTEs. I do appreciate the check for the validity of URLs in packages, especially those dead links (404), but discouraging URLs with status code other than 200 (such as 301) feels like overdoing the job. After I "hide" links from R CMD check with \verb{} , it will be hard to know if these links are

Hello, libpoppler-cpp-dev is not an R package but a system library to be installed with (for example) : sudo apt-get install libpoppler-cpp-dev hope this help. Fran?ois Guilhaumon ?? Fran?ois Guilhaumon, research scientist (IRD <http://en.ird.fr>), associate editor (Journal of Biogeography <http://onlinelibrary.wiley.com/journal/10.1111/%28ISSN%291365-2699>). homepage :

hello, I try to model traffic accidents with the following model: glm.nb(y~j+w+m+sf+b+ft,data=fr[]). the problem is that there exist autocorrelation in the data. one possibility is to model traffic accidents with inar(1)-models. has anyone an idea how to change this model in order to abtain an integer valued time series model? thanks nazli

Dear useRs: We would like to introduce the "pedgene" package, version 1.2, available now on CRAN, with a brief manual available as a vignette: http://cran.r-project.org/web/packages/pedgene/index.html The pedgene package performs gene-level kernel and burden association tests with disease status and continuous response for pedigree data, as described in our recent paper: Schaid, D.

Dear useRs: We would like to introduce the "pedgene" package, version 1.2, available now on CRAN, with a brief manual available as a vignette: http://cran.r-project.org/web/packages/pedgene/index.html The pedgene package performs gene-level kernel and burden association tests with disease status and continuous response for pedigree data, as described in our recent paper: Schaid, D.

[markdown format] I'm glad to introduce you the new package aVirtualTwins. This package is an adaptation of VirtualTwins method of subgroup identification from [Foster, J. C., Taylor, J. M.G. and Ruberg, S. J. (2011)](http://onlinelibrary.wiley.com/doi/10.1002/sim.4322/abstract). ### Explanation Virtual Twins has been created to find subgroup of patients in a random clinical trial with

[markdown format] I'm glad to introduce you the new package aVirtualTwins. This package is an adaptation of VirtualTwins method of subgroup identification from [Foster, J. C., Taylor, J. M.G. and Ruberg, S. J. (2011)](http://onlinelibrary.wiley.com/doi/10.1002/sim.4322/abstract). ### Explanation Virtual Twins has been created to find subgroup of patients in a random clinical trial with

Hello all, I'm fitting an allometric equation that looks like a really clean fit in the log-log space, but when I back transform the fit of the curve appears to need an adjustment - the fitted curve appears to predict values a good deal higher than those from the data. I included a bias correction per Newman, M. (1993). Regression analysis of log‐transformed data: Statistical bias and its

Alguien conoce este un test no paramétrico que se llama de Brunner-Langer model para dependent data, también conocido como modelo longitudinal? Intuyo que es como un Friedman pero que admite algún efecto fijo. Graccie mile. -- Antonio Maurandi López Universidad de Murcia Edif. CAID. Campus de Espinardo. 30100 Murcia @. amaurandi en um.es T. 868 88 7315 F. 868 88 7302 www.um.es/sai

I don't have an opinion on the URL shorteners, but how about the original question? Redirection can be extremely useful in general. Shortening URLs is only one of its possible applications. FWIW, CRAN uses (303) redirect itself, e.g., https://cran.r-project.org/package=MASS is redirected to https://cran.r-project.org/web/packages/MASS/index.html Should these "canonical" CRAN links be

I?m trying to run a logistic joinpoint regression utilising the ljr package. I?ve been using the forward selection technique to get the number of knots for the analysis, but I?m uncertain as to my results and the interpretation. The documentation is rather brief ( in the package and the stats in medicine article is quite technical) and without any good examples. At the moment I?m thinking 1)find

A bit of a newbee to R and factor rotation I am trying to understand factor rotations and their implementation in R, particularly the GPArotation library. I have tried to reproduce some of the examples that I have found, e.g., I have taken the values from Jacksons example in "Oblimin Rotation", Encyclopedia of Biostatistics

Isn't the whole concept of DOI basically link-shortening/redirecting? For example, this link https://doi.org/10.2134/agronj2016.07.0395 redirects to https://acsess.onlinelibrary.wiley.com/doi/abs/10.2134/agronj2016.07.0395 As a side note, I got so fed up with CRAN check complaints about (perfectly valid) re-directs that I refuse to use the \url{} tag anymore. Kevin On Thu, Sep 17, 2020 at

Hi! I wish to know if there is any R forum which is meant only for Statistics? I mean where we can clarify our statistics doubts and seek knowledge. I know there are lot many books and internet sites, but 'R forum' has altogether different standard and very high level and one can learn a lot from them. Regards Vincy [[alternative HTML version deleted]]

* CORE Conference ** Google Scholar H5-Index = 25 *** Indexed in Scopus, WoS, DBLP, etc. ------------------------------ ------------------------------ ------------------------------ ----------------------------- WorldCIST'24 - The 12th World Conference on Information Systems and Technologies Lodz University of Technology, Lodz, Poland, March 26-28, 2024

Buenas tardes: Soy Pedro José Martínez, del Departamento de Economía Financiera y Contabilidad de la Universidad de Murcia y tengo una duda sobre R. Mi investigación se basa en calcular la eficiencia de los servicios municipales con DEA (packages deaR), y posteriormente identificar los determinantes de dicho nivel con una regresión truncada (packages truncreg). Para calcular la eficiencia