Supporting data: 'Age Related Changes of Rib Cortical Bone Matrix: Application for Age-at-Death Estimation'
Date published
2021-01-04 12:17
Free to read from
Supervisor/s
Journal Title
Journal ISSN
Volume Title
Publisher
Cranfield University
Department
Type
Dataset
ISSN
Format
Citation
Bonicelli, Andrea; Zioupos, Peter; Arnold, Emily; Rogers, Keith; Xhemali, Bledar; Kranioti, Elena F. (2021). Supporting data: 'Age Related Changes of Rib Cortical Bone Matrix: Application for Age-at-Death Estimation'. Cranfield Online Research Data (CORD). Dataset. https://doi.org/10.17862/cranfield.rd.13516532
Abstract
This study used autopsy material from 113 rib specimens. A set of 33 parameters were measured by standard bio-mechanical (nanoindentation and microindentation), physical (TGA/DSC, XRD and FTIR) and histomorphometry (porosity-ImageJ) methods. Stepwise regressions were used to create 35 equations that would produce the best ‘estimates of age at death’ vs real age of the cadavers. Five equations were produced; in the best of cases an equation counting 7 parameters had an R2 = 0.863 and mean absolute error of 4.64 years.
Description
Software Description
Software Language
Github
Keywords
'Forensic Anthropology', 'Age estimation', 'Bone matrix', 'Nanoidentation', 'Biochemistry', 'Human Rib', 'Forensic Biology'
DOI
10.17862/cranfield.rd.13516532
Rights
CC BY 4.0
Relationships
Relationships
Supplements
Funder/s
Point-of-Care High Accuracy Fracture Risk Prediction