(This article was originally published at Xi'an's Og » R, and syndicated at StatsBlogs.)

**D**eliverance!!! We have at last completed our book! *Bayesian Essentials with R* is off my desk! In a final nitty-gritty day of compiling and recompiling the R package bayess and the LaTeX file, we have reached versions that were in par with our expectations. The package has been submitted to CRAN (it has gone back and forth a few times, with requests to lower the computing time in the examples: each example should take less than 10s, then 5s…), then accepted by CRAN, incl. a Windows version, and the book has be sent to Springer-Verlag. This truly is a deliverance for me as this book project has been on my work horizon almost constantly for more than the past two years, led to exciting times in Luminy, Carnon and Berlin, has taken an heavy toll on my collaborations and research activities, and was slowly turning into a unsavoury chore! I am thus delighted Jean-Michel and I managed to close the door before any disastrous consequence on either the book or our friendship could develop. *Bayesian Essentials with R* is certainly an improvement compared with *Bayesian Core*, primarily by providing a direct access to the R code. We dearly hope it will attract a wider readership by reducing the mathematical requirements (even though some parts are still too involved for most undergraduates) and we will keep testing it with our own students in Montpellier and Paris over the coming months. In the meanwhile, I just enjoy this feeling of renewed freedom!!!

Filed under: Books, pictures, R, Statistics Tagged: Bayesian Core, Bayesian Essentials with R, bayess, Berlin, books, Carnon, CRAN, La Défense, Luminy, R, Springer-Verlag

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