plotly 4.7.1 now on CRAN
I’m excited to announce that plotly 4.7.1 is now on CRAN! Along with some important bug fixes and numerous improvements to the underlying plotly.js library, this release includes an exciting...continue reading.
I’m excited to announce that plotly 4.7.1 is now on CRAN! Along with some important bug fixes and numerous improvements to the underlying plotly.js library, this release includes an exciting...continue reading.
We’re excited to announce a new release of the sparklyr package, available in CRAN today! sparklyr 0.6 introduces new features to: Distribute R computations using spark_apply() to execute arbitrary R...continue reading.
In my talk at useR! earlier this month, I emphasized the fact that a major impediment to obtaining good speed from parallelizing an algorithm is systems overhead of various kinds,...continue reading.
Welcome to the new and improved tidyverse website. We are working hard to make tidyverse.org the place to go to learn the tidyverse and to keep up to date with...continue reading.
There’s been quite a few posts lately in the R world about the joyplot. I emailed my dataviz instructor from last fall this wonderful post that shows how Congress has become...continue reading.
I have written the following post about Social Network Analysis and Topic Modeling of codecentric’s Twitter friends and followers for codecentric’s blog: Recently, Matthias Radtke has written a very nice...continue reading.
This an introductory tutorial on web scraping in Python. All that is required to follow along is a basic understanding of the Python programming language.continue reading.
This an introductory tutorial on web scraping in Python. All that is required to follow along is a basic understanding of the Python programming language.continue reading.
This article is originally published at https://lcolladotor.github.io/ Thanks for visiting r-craft.org This article is originally published at https://lcolladotor.github.io/ Please visit source website for post related comments.continue reading.
This article is originally published at / Thanks for visiting r-craft.org This article is originally published at / Please visit source website for post related comments.continue reading.
Hello R-users, On June 29th we had the great pleasure to host the RStudio in Milano at Impact Hub. It went absolutely well with great participation, thank you all! This...continue reading.
I was recently confronted to a situation that required going from a long dataset to a wide dataset, but with a small twist: there were two datasets, which I had...continue reading.
I was recently confronted to a situation that required going from a long dataset to a wide dataset, but with a small twist: there were two datasets, which I had...continue reading.
I went to UseR-2017 in Brussels. It was my first time at an UseR (I have been to the first satRday), AND I LOVED IT! There were many interesting talks,...continue reading.
To arrange multiple ggplot2 graphs on the same page, the standard R functions – par() and layout() – cannot be used. The basic solution is to use the gridExtra R...continue reading.
Ever since I read about Monty Hall problem in “The Drunkard’s Walk: How Randomness Rules Our Lives” book by Leonard Mlodinow from of the California Institute of Technology, I always wanted...continue reading.
TL;DR C++ templates and function overloading are incompatible with R’s C API, so polymorphism must be achieved via run-time dispatch, handled explicitly by the programmer. The traditional technique for operating...continue reading.
TL;DR C++ templates and function overloading are incompatible with R’s C API, so polymorphism must be achieved via run-time dispatch, handled explicitly by the programmer. The traditional technique for operating...continue reading.
Earlier this month, I, along with John Nash, Spencer Graves, and Ludovic Vannoorenberghe, organized a session at useR!2017 focused on discovering, learning about, and evaluating R packages. You can check...continue reading.
The MODIStsp website, which lay abandoned since several months on github pages, recently underwent a major overhaul thanks to pkgdown. The new site is now available at http://lbusett.github.io/MODIStsp/We hope that the revised...continue reading.