QNet - Keyword Matrix: Proxy for the term-term-correlation

This matrix diagram visualizes connections between keywords based on their co-occurrences in QNet. Each colored cell represents two keywords that appeared in one common Quantlet; darker cells indicate keywords that co-occurred more frequently in different Quantlets. Use the drop-down menu to reorder the matrix and explore the data. Built with d3.js.

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Source: The Stanford GraphBase.