Data Analyses in Veterinary Research & Practice
Subject Areas : Veterinary Soft and Hard Tissue SurgeryNegin Esfandiary 1 , MohammadArad zandieh 2 *
1 - tehran university
2 -
Keywords: Statistical Analysis, Statistical Tests, Epidemiology, Veterinary Research & Practice,
Abstract :
Researchers can interpret and analyze livestock problems and diseases by using data obtained from different characteristics of animals and their environment. The pivotal role of statistical analysis of data in the field of veterinary research & practice is inevitable. In this review article, shedding light on its significance in unraveling complex patterns and drawing reliable conclusions from diverse datasets. The veterinary domain, characterized by a spectrum of species and inherent biological variability, necessitates robust statistical methodologies to discern meaningful insights. In order to make inferences about disease causation or a researcher's hypothesis, data must be categorized and the goal is to decide whether the groups are statistically different or not. Finally, using a suitable statistical test, the research hypothesis is rejected or accepted, and finally the necessary interpretations are made. The researcher can decide what data should be collected and how. In practice, in this case, the researcher's hands are open and they can make the best possible decision, but often prospective data collection is costly and time-consuming. Another mode is retrospective research, which is often based on data collected by veterinarians from slaughterhouses, laboratories, clinics, inoculation centers, etc. or from other organizations and institutions. The article explores a range of statistical techniques applied in veterinary research and practice, including data normalization, hypothesis test, parametric and non-parametric test, regression and coefficient test, and validity in veterinary medicine. These futures has shedding light on animal interactions and patterns. Ultimately, this review article serves as a comprehensive guide for researchers and practitioners in veterinary science, offering insights into the nuanced application of statistical analyses. By navigating the complexities of veterinary data, it aims to empower the scientific community to leverage statistical tools effectively, ultimately advancing the quality and reliability of research in veterinary medicine.
1- Thrusfield, M., 2018. Veterinary Epidemiology. 4th edition, John Wiley & Sons. Chapter 10. P. 201-218.
2- رحیمی‌فروشانی ع. تجزیه و تحلیل داده‌ها، در: ملک‌افضلی ح، مجدزاده س‌ر، فتوحی ا، توکلی س. 1383. روش‌شناسی پژوهش‌های کاربردی در علوم پزشکی، دانشگاه علوم پزشکی تهران. چاپ اول، ص. 290-256.
3- کاظم م، ملک‌افضلی ح. 1400. روش‌های آماری و شاخص‌های بهداشتی، دریچه نو، ویرایش جدید، چاپ هفدهم، فصل اول، ص. 16-1.
4- Pallant, J., 2010. A step by step guide to data analysis using the SPSS program.
5- فشارکی م، داننده‌پور ع، عامری ا. 1382. آزمون فرضیه. مجله طب و تزکیه، شماره 50، ص 92-86.
6- جانقربانی م. 1380. رهنمودهای آماری براي نويسندگان مقاله‌های مجله‌های پزشكی. مجلة غدد درون‌ريز و متابوليسم ايران، سال سوم، شماره ۱، ص 70-57.
7- Dahiru, T. 2008. P-value, a true test of statistical significance? A cautionary note. Annals of Ibadan postgraduate medicine, 6(1), pp.21-26.
8- Faculty Of Public Health (2010). Parametric and Non-parametric tests for comparing two or more groups. [online] Health Knowledge. Available at: https://www.healthknowledge.org.uk/public-health-textbook/research-methods/1b-statistical-methods/parametric-nonparametric-tests.
9- Chin, R.Y. and Lee, B.Y. (2008). Principles and practice of clinical trial medicine. Amsterdam ; Boston: Elsevier/Academic Press.
10- CQE Academy (2023). The Scatter Plot & Linear Regression. [online] CQE Academy. Available at: https://cqeacademy.com/cqe-body-of-knowledge/continuous-improvement/quality-control-tools/the-scatter-plot-linear-regression
11- صانعی س‌ح. آمار حیاتی کاربردی. جلد اول. انتشارات اندیشمند، چاپ دوم، زمستان 1382، ص 240.
12- Bewick, V., Cheek, L. and Ball, J. 2003. Statistics review 7: Correlation and regression. Critical care, 7, pp.1-9.
13- Petrie, A. and Watson, P., 2013. Statistics for veterinary and animal science. John Wiley & Sons.
14- ناصری کیومرث، 1399. فرهنگ جامع همه گیر شناسی، گپ، 1399، چاپ چهارم، ص 250 تا 390