Figure 8

Assay counts by category. Assay count for each assay-type category in the PubChem BioAssay database: (a) for assays that have at least one tested molecule with 3-D information (as of January 28, 2010), (b) for assays that have at least one noninactive-noninactive (NN) pair and one noninactive-inactive (NI) pair, and (c) for assays that have at least six NN pairs and six NI pairs.