Articles by Tal Galili

R 3.3.1 is released

June 22, 2016 | Tal Galili

R 3.3.1 (codename “Bug in Your Hair”) was released yesterday You can get the latest binaries version from here. (or the .tar.gz source code from here). The full list of bug fixes is provided below new features and (this release does not introduce new features). Upgrading to R 3.3.1 on Windows ...
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heatmaply: interactive heat maps (with R)

May 31, 2016 | Tal Galili

I am pleased to announce heatmaply, my new R package for generating interactive heat maps, based on the plotly R package. tl;dr By running the following 3 lines of code: install.packages("heatmaply") library(heatmaply) heatmaply(mtcars, k_col = 2, k_row = 3) %>% layout(margin = list(l = 130, b = 40)) You will get ...
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R 3.3.0 is released!

May 3, 2016 | Tal Galili

R 3.3.0 (codename “Supposedly Educational”) was released today. You can get the latest binaries version from here. (or the .tar.gz source code from here). The full list of new features and bug fixes is provided below. Upgrading to R 3.3.0 on Windows If you are using Windows you can easily upgrade ...
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R 3.2.4 is released

March 11, 2016 | Tal Galili

R 3.2.4 (codename “Very Secure Dishes”) was released today. You can get the latest binaries version from here. (or the .tar.gz source code from here). The full list of new features and bug fixes is provided below. Upgrading to R 3.2.4 on Windows If you are using Windows you can easily ...
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50 years of Data Science – by David Donoho

January 5, 2016 | Tal Galili

David Donoho published a fascinating paper based on a presentation at the Tukey Centennial workshop, Princeton NJ Sept 18 2015. You can download the full paper from here.  The paper got quite the attention on Hacker News, Data Science Central, Simply Stats, Xi’an’s blog, srown ion medium, and probably others. ... [Read more...]

R 3.2.2 is released

August 16, 2015 | Tal Galili

R 3.2.2 (codename “Fire Safety”) was released last weekend. You can get the latest binaries version from here. (or the .tar.gz source code from here). The full list of new features and bug fixes is provided below. SOME OF THE CHANGES I personally found two things particularly interesting in this ...
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Slides from my JSM 2015 talk on dendextend

August 8, 2015 | Tal Galili

If you happen to be at the JSM 2015 conference this week, then this Monday, at 2pm, I will give a talk on the dendextend R package  (in the session “Advances in Graphical Frameworks and Methods Part 1“) – feel free to drop by and say hi. Here are my slides for the ... [Read more...]

dendextend version 1.0.1 + useR!2015 presentation

June 28, 2015 | Tal Galili

My R package dendextend (version 1.0.1) is now on CRAN! The dendextend package Offers a set of functions for extending dendrogram objects in R, letting you visualize and compare trees of hierarchical clusterings. With it you can (1) Adjust a tree’s graphical parameters – the color, size, type, etc of its branches, ...
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R 3.2.1 is released

June 19, 2015 | Tal Galili

R 3.2.1 (codename “World-Famous Astronaut”) was released yesterday. You can get the latest binaries version from here. (or the .tar.gz source code from here). The full list of new features and bug fixes is provided below. Upgrading to R 3.2.1 on Windows If you are using Windows you can easily upgrade ...
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A step by step (screenshots) tutorial for upgrading R on Windows

June 15, 2015 | Tal Galili

tl;dr If you are running R on Windows you can easily upgrade to the latest version of R using the installr package. Simply run the following code: # installing/loading the latest installr package: install.packages("installr"); library(installr) # install+load installr   updateR() # updating R. Running “updateR()” will detect if ...
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