IJAR.2017.244
Type of Article: Original Research
Volume 5; Issue 3.3 (September 2017)
Page No.: 4321-4325
DOI: https://dx.doi.org/10.16965/ijar.2017.244
CORRELATION AND REGRESSION ANALYSIS OF STATURE IN RELATION TO HEAD LENGTH IN CHILDERN IN NORTH KARNATAKA
Vinitha G *1, Mallikarjun M 2.
*1 Assistant Professor, Department of Anatomy, Bangalore Medical College and Research Institute, Bengaluru, Karnataka, India.
2 Professor and Head, Department of Anatomy, Vijayanagara Institute of Medical Sciences, Bellary, Karnataka, India.
Address for Correspondence: Dr Vinitha G, Assistant Professor, Department of Anatomy, Bangalore Medical College and Research Institute, Bengaluru, Karnataka, India. E-Mail: drvinithagang@gmail.com
ABSTRACT
Background: Anthropometric measurements vary in different races, sex and age groups. Stature prediction occupies relatively a central position for identification both in forensic medico legal investigations and anthropologists.
Materials and Methods: The study was done on 200 children of both sexes between 8 to 12yrs from school in Department of Anatomy VIMS Bellary. Staturemeter was used to measure height and spreading calliper to measure head length. Pearson correlation was used to see correlation between height and head length and regression analysis to derive an equation.
Results: Head length and height are positively correlated among boys with correlation coefficient of 0.20 which is statistically significant. Among girls also it is positively correlated with correlation coefficient of 0.41 which is statistically highly significant. When both boys and girls were combined it also showed positive correlation with correlation coefficient being 0.39 which is statistically highly significant.
The regression formula obtained is Y = 93.611+2.518(X) for boys, Y = 27.643+6.226(X) for girls and Y = 47.928+5.084(X) when combined where Y is stature and X is head length.
Conclusion: If either of the measurement (head length or total height) is known, the other can be calculated which can be practically used for identification by forensic experts and anthropologists.
KEY WORDS: Stature, Height, Head length, Anthropometry, Correlation, Regression.
REFERENCES
- Dr Parth M Pandya et al. Correlation and Regression Analysis of Stature In Relation To Head Length In Children. National journal of Integrated Research Medicine 2012;3(3):43-46.
- F Ashley Montagu. A Hand Book of Anthropometry 1960;3-4.
- Dr O P Jasuja, G Singh. Estimation of Stature from Hand and Phalange Length’; Journal of Indian Academy of Forensic Medicine 2004;26(3):100-106.
- Chavan L N et al. Estimation of Stature from Foot Dimensions of School Age Group Children in Maharashtra State. International Journal of Medical and Clinical Research 2012;3(2):121-126.
- Kumar Sushil. Estimation of Stature by anthropometric estimation of forearm and hand’; Journal of Indian Academy of Forensic Medicine; Jan 2010;32(1):62-64.
- Waghmare Vijaykumar R et al. Estimation of stature from the anthropometric measurement of hand length. The Internet Journal of Biological Anthropology2011;4:(2).
- Menezes Rithesh G et al. Stature estimation from the length of the sternum in south indian males. Journal of Forensic and Legal Medicine 2009;16:441-443.
- Mubarak Ariyo Bidmos. Metatarsals in the estimation of stature in south Africans. Journal of Forensic and Legal Medicine 2008;15;505-509.
- Estimation of personal height from the length of head in Punjab zone. International Journal of Plant, Animal and Environmental Sciences 2011;1(3):205-208.
- Bernard Rosner (2000), Fundamentals of Biostatics, 5th Edition, Duxbury.
- Saxena et al. The Estimation of Stature from head length’; Journal of Anatomical Society of India 1981;30:78-79.
- Jadav H R. Determination of personal height from the length of head in gujurat region. Journal of Anatomical Society of India 2004;53(1):20-21.
- F Introna, G Di Vella, S Petrachi. Determination of height in life using Multiple Regressions of Skull Parameters. Bollenttino – Societa Italian Biologica Spermentale1993;69:153-160.
- Misako Chiba, Koichi Terazawa. Estimation of Stature from Somatometry of Skull’; Forensic Science International 1998;97:87-92.
- Kanchan R Patil, Rajendra N Mody. Determination of sex by discriminant functional analysis and stature by regression analysis A lateral cephalometric study. Forensic Science International 2005;147:175-180.
- Harsh M P. Correlation and regression analysis of stature in relation to headlength in children. Bangalore Medical College; Rajiv Gandhi University of Health Sciences, Bangalore, Karnataka;2007
- Syed Hissamuddin Uzair. AStudy of Estimation of Stature from Anthropometric Measurements of Head. Mahadevappa Rampure Medical College; Rajiv Gandhi University of Health Sciences, Bangalore, Karnataka; 2011.
Dr Sonali Khanapurkar et al. Estimation of stature from the measurements of foot length, hand length and head length in Maharashtra region. Indian Journal of Basic and Applied Medical Research March 2012;1(2):77-85.