Category: Javascript
Everything filed under Javascript.
Achieve Charting Zen With TauCharts
There was some chatter on the twitters this week about a relatively new D3-based charting library called TauCharts (also @taucharts). The API looked pretty clean and robust, so I started working on an htmlwidget for it and was quickly…
metricsgraphics 0.8.5 is now on CRAN!
I'm super-pleased to announce that the Benevolent CRAN Overlords accepted the metricsgraphics package into CRAN over the weekend. Now, you no longer need to rely on github/devtools to use MetricsGraphics.js charts from your R scripts. If…
A quick, incomplete comparison of ggplot2 & rbokeh plotting idioms
I set aside a small bit of time to give rbokeh a try and figured I'd share a small bit of code that shows how to make the "same" chart in both ggplot2 and…
Overcoming D3 Cartographic Envy With R + ggplot
When I used one of the Scotland TopoJSON files for a recent post , it really hit me just how much D3 cartography envy I had/have as an R user. Don't get me wrong, I can conjure up D3 maps pretty well [ 1 ] [ 2 ] and the utility of an…
Slopegraph Workbench/Workshop in D3
I've been getting a huge uptick in views of my Slopegraphs in Python post and I think it's due to @edwardtufte's recent slopegraph contest…
One More Time…Mapping Maine Power Outages with D3
It started with a local R version and migrated to a Shiny version and is now in full D3 glory…
Preparing For The February 2014 Book Launch
We setup a live Amazon "sales rank" tracker over at the book's web site and provided some Python and JavaScript code to show folks how use the AWS API in conjunction with the dygraphs charting library to do the same for any ISBN. In the…
Scraping Content From Google Groups
I was helping a friend out who wanted to build a word cloud from the text in Google Groups posts. If you've made any efforts to try to get content out of Google Groups you know that the only way to do so is to ensure you subscribe to the…
Visualizing Risky Words
Inspired by a post by @bfist who created the following word cloud in Ruby from VZ RISK INTSUM posts (visit the link or select the visualization to go to the…
Election Trackers Moved From Flash to HTML5
For those inclined to click, I was interviewed by Fahmida Rashid (@fahmiwrite) over at Sourceforge's HTML5 center a few weeks ago (right after the elections) due to my tweets on the use of HTML5 tech over Flash. Here's one of…