Estimating body height from ulna length: need of a population-specific formula

Year 2010, Volume: 1 Issue: 1, 11 - 17, 30.06.2010

İzzet Duyar , Can Pelin

Abstract

In forensic work, it is important to be able to estimate body height from a variety of bones. It is
well known that estimates based on upper limb long bone measurements are highly accurate.
This report describes an equation devised for height estimation in the Turkish population based
on ulna length, and compares the results with ulna-based formulae developed for several other
populations. Anthropometric measurements were recorded for 254 healthy male subjects aged
18-45 years. The subjects were randomly divided into equal-sized study and control groups. A
population-specific formula for height was created based on ulna length of the subjects in the
study group. This formula and 14 other formulae reported in the literature were applied to the
control group and the mean estimation errors were statistically compared. Analyses indicated
that the population-specific equation gave the most accurate results. In addition, the formula
devised by Trotter and Gleser for Mongoloids yielded more reliable results than other formulae.
The Trotter-Gleser formulae for whites are the ones most frequently used in Turkey today;
however, these equations do not yield reliable height estimates for our population.

Keywords

Forensic anthropology, stature estimation, ulna length

References

• Badkur P, Nath S. (1990) Use of regression analyssis in reconstruction of maximum bone length and living stature from fragmentary measures of the ulna. Forensic Sci Int 45:15–25.