Estimasi Tinggi Dan Masa Tubuh Manusia Menggunakan Panjang Lenggang Kaki Serta Lebar Dan Panjang Telapak Kaki Manusia
DOI:
https://doi.org/10.59680/medika.v2i1.935Keywords:
Footprints, Regression, Estimation, ForensicsAbstract
Body Height and body mass are the most common parameters in forensics. However, in some situations it is not possible to measure the height and weight of the perpetrator or victim due to a lack of evidence in the crime scene area. Several previous studies have shown that height and body mass can be measured effectively using footprints. This research aims to develop formulas for adult body height and body mass using anthropometric measurements on the soles of the feet. Measurements were carried out on 105 (54 men and 51 women) Airlangga University students aged 18-23 years from August 2022 to November 2022. The data was analyzed for correlation statistics and regression statistics using the SPSS statistical application. Through the correlation test, foot length and foot width were strongly correlated with body height and body mass, but foot length was only correlated with body height. There are significant differences between foot length and foot width in the female and male populations, so estimates were calculated separately into 2 groups without involving foot length. Based on the results of the regression analysis, a formula was obtained to estimate body height and body mass. The formula for predicting height for the male group is Y = 72.768 + 2.610(PKKn) + 0.9(PKKr) + 0.135(LKKn) + 0.551(LKKr). For the female group, the height prediction formula is Y = 94.789 + 0.751(PKKn) + 1.575(PKKr) – 0.533(Lkkn) + 1.205(LKKr). The body mass prediction formula for the male group is expressed as Y = (-101.221) - 1.170(PKKn) - 0.400(PKKr) + 13.561(LKKn) + 7.596(LKKr). The body mass formula for the female group was not obtained because the distribution of body mass data for the female group was not normal. Thus, three formulas are obtained that can be used to predict height and body mass based on the length of the soles of the feet and the width of the soles of the feet.
References
Alessandrini, F. Dkk. (2003). Fingerprints as Evidence for a Genetic Profile: Morphological Study on Fingerprints and Analysis of Exogenous and Individual Factors Affecting DNA Typing. In J Forensic Sci (Vol. 48, Issue 3). www.astm.org
Akambase, J. A., Dkk. (2018). Racial and Gender Comparison of Anthropometric Parameters of The Foot. Archiv Euromedca, 8, 55–56.
Atamturk, D. dan Duyar, I. (2008). Age-related factors in the relationship between foot measurements and living stature and body weight. Journal of Forensik Sciences, 53(6), 1296–1300. https://doi.org/10.1111/j.1556-4029.2008.00856.x
Aziz, I. Dkk., PGRI Sumatera Barat, S., Gunung Panggilun, J., Kunci, K., Belajar, K., & Pemecahan Masalah, K. (2020). HUBUNGAN KEMANDIRIAN BELAJAR SISWA TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA. 04(02), 1171–1183.
Charmode, S. H., dan Kadlimatti, H. S. (2019). Correlation of foot dimensions with body weight – A study in young population of central India. Translational Research in Anatomy, 16. https://doi.org/10.1016/j.tria.2019.100043
Cox, S. L., Ruff, C. B., Maier, R. M., dan Mathieson, I. (2019). Genetic contributions to variation in human stature in prehistoric Europe. Proceedings of the National Academy of Sciences of the United States of America, 116(43), 21484–21492. https://doi.org/10.1073/pnas.1910606116
Danborno, B., & Lecturer, M. S. (2008). Sexual dimorphism in hand and foot length, indices, stature-ratio and relationship to height in Nigerians Does settlement and season of birth influence body size? A cross-sectional study of school children and adolescents in Republic of Niger View project Associations between birthweight, birth order, and age at menarche of schoolgirls in Niger Republic View project Sexual Dimorphism in Hand and Foot Length, Indices, Stature-ratio and Relationship to Height in Nigerians. Height in Nigerians. The Internet Journal of Forensic Science, 3(1). https://www.researchgate.net/publication/267642408
Fawzy, I. A., dan Kamal, N. N. (2010). Stature and body weight estimation from various footprint measurements among egyptian population. Journal of Forensik Sciences, 55(4), 884–888. https://doi.org/10.1111/j.1556-4029.2010.01372.x
Grivas, T. B., Mihas, C., Arapaki, A., dan Vasiliadis, E. (2008). Correlation of foot length with height and weight in school age children. Journal of Forensik and Legal Medicine, 15(2), 89–95. https://doi.org/10.1016/j.jflm.2007.05.007
Islam Mansur, D., dan Mansur, C. DI. (2012). Estimation of Stature from Foot Length in Adult Nepalese Population and its Clinical Relevance. In Kathmandu Univ Med J (Vol. 37, Issue 1).
Kesmodel, U. S. (2018). Cross-sectional studies – what are they good for? In Acta Obstetricia et Gynecologica Scandinavica (Vol. 97, Issue 4, pp. 388–393). Wiley-Blackwell. https://doi.org/10.1111/aogs.13331
Krishan, K. (2008). Estimation of stature from footprint and foot outline dimensions in Gujjars of North India. Forensik Science International, 175(2–3), 93–101. https://doi.org/10.1016/j.forsciint.2007.05.014
Krishan, K., Kanchan, T., Passi, N., dan Dimaggio, J. A. (2012). Heel-ball (HB) index: Sexual dimorphism of a new index from foot dimensions. Journal of Forensik Sciences, 57(1), 172–175. https://doi.org/10.1111/j.1556-4029.2011.01960.x
Masanovic, B., Gardasevic, J., dan Arifi, F. (2018). Relationship between foot length measurements and body height: A prospective regional study among adolescents in eastern region of kosovo. Sport Mont, 16(1), 9–13. https://doi.org/10.26773/smj.180202
Menéndez Garmendia, A., Sánchez-Mejorada, G., dan Gómez-Valdés, J. A. (2018). Stature estimation rumuse for Mexican contemporary population: A sample based study of long bones. Journal of Forensik and Legal Medicine, 54, 87–90. https://doi.org/10.1016/j.jflm.2017.12.019
Rajesh D. R, V. K. Chokker, Dkk. . (2015). Estimation of Stature from Foot Dimensions and Stature among South Indian Medical Students Using Regression Models. JKIMSU, 4(1), 95–99.
Sanli, S. G., Kizilkanat, E. D., Boyan, N., Ozsahin, E. T., Bozkir, M. G., Soames, R., Erol, H., dan Oguz, O. (2005). Stature estimation based on hand length and foot length. Clinical Anatomy, 18(8), 589–596. https://doi.org/10.1002/ca.20146
Xu, L.-Y., Lei, F.-Z., Lin, J.-X., Song, L., Li, X.-Y., dan Wang, Q. (2020). Stature estimation from body dimensions in Han population of Southern China. Journal of Forensik Science and Medicine, 6(4), 126. https://doi.org/10.4103/jfsm.jfsm_39_20
