| Literature DB >> 1176139 |
Abstract
Results from analyses of 100 families' judgments of 5 to 90 dots suggest that the absolute error in "subtizing" (up to 8 objects) may have a genetic component. "Estimating" larger numbers of items is more complex and, in this study, does not seem to be under genotypic control.Mesh：
Year: 1975 PMID： 1176139 DOI： 10.1007/bf00430355
Source DB: PubMed Journal: Humangenetik ISSN： 0018-7348