Reading Time: < 1 min Our Chief Data Scientist, Anand, spoke about “Data Visualisation in Javascript” at jsFoo Chennai last month. The talk focused on the history of data visualisation, some contemporary examples, and a tutorial on how to create […]
Gramener at jsFoo Chennai Read More »
Reading Time: 5 mins ISB’s SRITNE (Srini Raju Centre for IT and the Networked Economy) is a research canter that focuses on the business and societal value of IT. Gramener collaborates with SRITNE to develop and promote visual analytics,
Migration patterns Read More »
Reading Time: 4 mins How does one create new data visualisations? Apart from the art, is there a science to it? Let’s explore a few popular charts. We have the vertical bar graph or the horizontal bar graph .
Composing data visualisations Read More »
Reading Time: 2 mins CIHL (a consortium of universities in Andhra Pradesh) offers a masters course in information technology. As part of that, the computer usage for volunteering student was tracked for 7 weeks. The raw data shows how
Tracking computer usage Read More »
Reading Time: 4 mins You can learn a lot about a city by the kind of activity it displays. In our case, we were interested in when a city wakes up – virtually. Using data from a leading internet
Browsing a tale of 5 cities Read More »