New graphs for the data warehousing

March 4th, 2011

John Simpson who is programming the Data Warehousing experiment at the University of Alberta has developed a new graph for us that uses the dygraphs Javascript Visualization Library. One of the things it allows us to do is add annotations (the boxes with letters like [C]) with key historical events for people to use to orient themselves. It also allows users to zoom in and out and explore the graph in other ways.

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