A qualitative evaluation of a workshop on regression analysis

Bhola Nath, Charu Chhetri, Shiv Kumar Yadav, Ruchi -

Abstract


Introduction: Presently, there is high importance of producing Research papers in post graduation and doctoral courses. Unfortunately, most of the medical students lack knowledge of statistical analysis and interpretation. Regression analysis being the sophisticated statistical tool is widely used but draining to understand and to apply in our studies. To enhance the knowledge in this field a workshop on regression analysis was organized with the objective of learning concepts of regression along with its practical application.

Materials and Methods: The “National Workshop on Regression analysis” was organized by Community Medicine department, Uttarakhand in month of October 2018. To evaluate the workshop, semi-structured questionnaire were developed by using internet-based approach through Google forms and then qualitative analysis was done.

Findings: 23 out of 41 participants responded (profession and designation of participants). Almost all participants mentioned that workshops’ objective met their expectations. Sessions on linear regression and hands-on training were found most useful. Applicability of regression analysis in their studies was mentioned by the participants. Lack of time for logistic regression session along with technical and infrastructural issues were emphasized by the participants.

Conclusions: The duration of the workshop for such complex topic should be increased. There should be more hands-on training in the workshop along with practical examples and should have prerequisites before conducting a workshop.

 

Keywords: Workshop, Regression analysis, Qualitative, Evaluation, Uttarakhand.

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References


Prabhu GR, Rao BS, Sridhar MS, Reddy KA, Chandrasekharan PA, Reddy DS, Kireeti AS. Evaluation of research methodology workshop for postgraduates in a medical college, Tirupati. Significance 2015;1(45):96.

Thiese MS, Arnold ZC, Walker SD. The misuse and abuse of statistics in biomedical research. Biochemia medica: Biochemia Medica 2015;25(1):5-11.

Bajwa SJ. Basics, common errors and essentials of statistical tools and techniques in anesthesiology research. J Anaesthesiol Clin Pharmacol 2015;31(4):547.

Segone M, Pron N. The role of statistics in evidence-based policy making. UNECE Work Session on Statistical Dissemination and Communication, Geneva 2008:13-5.

World Health Organization. Guidelines for good clinical practice (GCP) for trials on pharmaceutical products. WHO Technical Report Series. 1995;850:97-137.

Hassan S, Yellur R, Subramani P, Adiga P, Gokhale M, Iyer MS, Mayya SS. Research design and statistical methods in Indian medical journals: a retrospective survey. PLoS One 2015;10(4):e0121268.

Anderson RP, Jin R, Grunkemeier GL. Understanding logistic regression analysis in clinical reports: an introduction. Ann Thoracic Surg 2003;75(3):753-7.

Arnold LD, Braganza M, Salih R, Colditz GA. Statistical trends in the Journal of the American Medical Association and implications for training across the continuum of medical education. PLoS One 2013;8(10):e77301.

Ramadass JA. Study on the use of statistical tools in physiotherapy and nursing researches-a cross sectional survey.

Fatumo S, Shome S, Macintyre G. Workshops: a great way to enhance and supplement a degree. PLoS Comput Biol 2014;10(2):e1003497.

Gehringer EF. Daily course evaluation with Google forms. In ASEE, American Society for Engineering Education Annual Conference & Exposition 2010 Jun 20 (Vol. 27).

McKenna C. Junior doctors leaving medical school have knowledge gaps. Student BMJ 2002;10.

Rubio M, Sánchez-Ronco M, Mohedano R, Hernando A. The impact of participatory teaching methods on medical students’ perception of their abilities and knowledge of epidemiology and statistics. PloS one 2018;13(8):e0202769.

Miles S, Price GM, Swift L, Shepstone L, Leinster SJ. Statistics teaching in medical school: opinions of practising doctors. BMC Med Educ 2010;10(1):75.

Altman DG, Goodman SN, Schroter S. How statistical expertise is used in medical research. Jama 2002;287(21):2817-20.

Tellur L, Sorganvi V, Yadavannavar MC. An experience of workshop on introduction to statistical methods and SPSS hands-on training to enhance analytical skills among research professionals. Int J Community Med Public Health 2017;4(11):4337-40.

Fatumo S, Shome S, Macintyre G. Workshops: a great way to enhance and supplement a degree. PLoS Comput Biol 2014;10(2):e1003497.


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