Figure 1
(a) Number of papers per year that include multiple structures of the same compound. (b) For the papers that publish multiple structures of the same compound, the average number of structures in a single paper is plotted against the year. For both of these graphs, `the same compound' is defined as those having an identical prefix in their refcode within the CSD (i.e ACACCU, ACACCU01, ACACCU02 etc.). |