351. Stature estimation from footprint measurements in Indian Tamils by regression analysis
- Author
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Natarajan Raman, Ahmad Mustaqqim Bin Mostapa, T. Nataraja Moorthy, and R. Boominathan
- Subjects
Estimation ,lcsh:R5-920 ,Health (social science) ,Forensic anthropology ,Footprint ,Sample (statistics) ,Regression analysis ,Indian Tamils ,Regression ,Genealogy ,Pathology and Forensic Medicine ,Stature estimation ,Geography ,lcsh:K1-7720 ,Statistics ,Crime scene ,lcsh:Law in general. Comparative and uniform law. Jurisprudence ,Forensic science ,Simple linear regression ,lcsh:Medicine (General) ,Law - Abstract
Stature estimation is of particular interest to forensic scientists for its importance in human identification. Footprint is one piece of valuable physical evidence encountered at crime scenes and its identification can facilitate narrowing down the suspects and establishing the identity of the criminals. Analysis of footprints helps in estimation of an individual’s stature because of the existence of the strong correlation between footprint and height. Foot impressions are still found at crime scenes, since offenders often tend to remove their footwear either to avoid noise or to gain a better grip in climbing walls, etc., while entering or exiting. In Asian countries like India, there are people who still have the habit of walking barefoot. The present study aims to estimate the stature in a sample of 2,040 bilateral footprints collected from 1,020 healthy adult male Indian Tamils, an ethnic group in Tamilnadu State, India, who consented to participate in the study and who range in age from 19 to 42years old; this study will help to generate population-specific equations using a simple linear regression statistical method. All footprint lengths exhibit a statistically positive significant correlation with stature (p-value
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