Sex Determination Using Three-dimensional Image of Skull in Korean
Metric Study by Discriminant Function Analysis
Bibliographic Data
| ID | 6157594 |
|---|---|
| Authors | Deog-Im Kim (0000-0001-6565-2462, Keimyung University), U‐young Lee (0000-0002-8990-1213, Catholic University of Korea), U-Young Lee (Department of Anatomy·Catholic Institute for Applied Anatomy, College of Medicine, The Catholic University of Korea, Korea.), Seung‐ho Han (0000-0002-3030-5353, Chung-Ang University), Seung-Ho Han (Chung-Ang University) |
| Year | 2015 |
| Volume | 28 |
| Issue | 2 |
| Pages | 103-103 |
| Publication date | 2015-01-01 |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | Korean Journal of Physical Anthropology (JOURNAL) |
| Journal identifiers | ISSN: 1225-150X • E-ISSN: 2287-626X |
| Publisher | Korean Association of Physical Anthropologists (PUBLISHER) |
| DOI | 10.11637/kjpa.2015.28.2.103 |
| OpenAlex | W2276611365 |
| Language | EN |
| Citations received | 1 |
| References cited | 23 |
Sex determination is considered the first and most important process in the identification of unknown\nskeletal remains. The skull is one of bones with high accuracy to discriminate sexes, but there is no dimorphic\nstudies of Korean skull by discriminant function analysis. The aim of this study was to build and provide an easy\nand accurate discriminant equation to sex determination by using three-dimensional skull images of Korean.\nComputed tomography images from 102 cadavers were reconstructed three-dimensional images by computer\nprogram. We measured 44 variables using the template in computer program and variables were sorted out items\nwith high accuracy and reliability by intraclass correlation coefficient (ICC), Cohen’s d value, and receiver\noperating characteristic (ROC) curve.\nThe equation with the highest accuracy had 82.7% in males, 82.2% in females, it was constituted bizygomatic\ndiameter, cranial base length, biauricular breadth, upper facial breadth, frontal chord, foramen magnum breadth,\nand right mastoid length.\nThe cross-validated accuracy had 76.5%~86.7% using 3D skull images in Koreans. The value of variables\nthat matches the other population group study, most of variables had a statistically significant difference among\npopulation groups. Male skulls in Koreans were smaller than those in European and female skulls were bigger\nthan in Asian. This result should be helpful to determine sex in Koreans
Biology · Discriminant function analysis · Image (mathematics · Linear discriminant analysis · Metric (unit · Pattern recognition (psychology · Skull · Statistics · Computer Science · Engineering · Female Genital Mutilation/Cutting Issues · Forensic Anthropology and Bioarchaeology Studies · Mathematics · Psychology · Anatomy · Artificial Intelligence
An assessment of sex using the skull of black South Africans by discriminant function analysis
Measuring the Accuracy of Diagnostic Systems
Statistical Analysis of Bone Elements Excavated from the Forensic Context
Determination of Sex in Koreans using Atlas
Physical Anthropological Characteristics and Sex Determinative Analysis by the Metric Traits of Korean Mandibles
Sex Determination from the Tibia in Korean Population
| Citations per year | 0.09 |
|---|---|
| Citation span | 2015 - 2015 (1) |
| Highly cited | No |