Data Science. TileDB. Open Source. Quant Research. R. C++. Debian. Linux. Adjunct Clinical Professor, University of Illinois. Lots of coffee. And some running.

Chicago, IL, USA
Joined March 2007
Replying to @MDeBoltC
_If_ you trial numbers are indeed unique, make it a factor and retrieve the factor levels. Or use @Rdatatable which does that for you via grouping and access to the group index. #rstats
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How It Started How It's Going Less Is More: #rstats testing edition. Yesterday's post at dirk.eddelbuettel.com/blog/ has more on "less is more", and a vignette engine example.
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qlcal 0.0.1 on CRAN: New Package QuantLib Business / Exchange Calendaring for R dirk.eddelbuettel.com/blog/2… #rstats #rcpp /cc @lballabio
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R^4 #034: Less Is More Short musings on the magic of Mies, and on dependencies. dirk.eddelbuettel.com/blog/2… #rstats
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Rblpapi 0.3.12 on CRAN: Updates and Fixes Direct and efficient R interface to Bloomberg Terminal dirk.eddelbuettel.com/blog/2… #rstats #rcpp /cc @john_laing @xieyihui
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tidyCpp 0.0.6 on CRAN: Package Maintenance Tidy C++ wrapping of the C API for R dirk.eddelbuettel.com/blog/2… #rstats
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RcppSpldlog 0.0.7 on CRAN: Package Maintenance Modern C++ logging for R extension package dirk.eddelbuettel.com/blog/2… #rstats #rcpp
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RcppAPT 0.0.8 on CRAN: Package Maintenance R interface to APT package cache information dirk.eddelbuettel.com/blog/2… #rcpp #rstats
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littler 0.3.15 on CRAN: Package Updates Everybody's favourite way to rock R at the command-line and in scripts dirk.eddelbuettel.com/blog/2… #rstats /cc @daroczig @__jo_ker__
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