DHO:Discovery - Digital Humanities Observatory

D3 Bubble Visualisation

D3.js is a JavaScript library for manipulating documents based on data. It binds arbitrary data to a Document Object Model (DOM), and then applies data-driven transformations to the document. In this example, the library is used to create Bubble charts. These encode data in the area of circles. Although less perceptually-accurate than bar charts, they can pack hundreds of values into a small space. This visualisation is based on work by Jeff Heer.

You can select multiple values within a selection box by holding down CTRL (PC) or CMD (Mac) while clicking on your selections.

NOTE: Please bear in mind that a visualisation cannot be generated where the relevant metadata is not available.

Build up a query

Your choices will determine the results set returned.

Compare one Parameter against another Parameter

Parameter 2 will be graphed in terms of Parameter 1.

1st Parameter2nd Parameter