Social and Behavioral Sciences Commons^™

Predicting Body Mass From The Skeleton With An Application To The Georgia Coast, Shamsi Daneshvari

Anthropology ETDs

Body mass has been studied in multiple subfields within anthropology, including paleoanthropology, bioarchaeology, biomechanics, and forensics. Most previous studies that focused on predicting mass from the skeleton utilized population averages, living subjects, and/or small sample sizes. This study sought to create an individualized predictive model of body mass estimation from multiple skeletal elements. The new multiple element model was then compared to three models currently used by anthropologists. Three hypotheses were tested: 1) the multiple element model has a lower predictive error than the other models, 2) upper limb elements will predict mass more accurately and 3) articular dimensions predict …