Biostatistics

Biostatistics are the development and application of statistical methods to a wide range of topics in biology. It encompasses the design of biological experiments, the collection and analysis of data from those experiments and the interpretation of the results. The following topics of #biostatistics have been discussed in this course ?? Table of Content ?? 0:00 Module 1 - Introduction to Statistics 29:13 Module 2 - Describing Data: Shape 45:44 Module 3 - Describing Data: Central Tendency 1:03:34 Module 4 - Describing Data: Variability 1:34:51 Module 5 - Describing Data: Z-scores 1:43:25 Module 6 - Probability (part I) 2:09:21 Module 6 - Probability (part II) 2:26:22 Module 7 - Distribution of Sample Means 2:41:24 Module 9 - Estimation & Confidence Intervals & Effect Size 2:56:59 Module 10 - Misleading with Statistics 3:17:43 Module 11 - Biostatistics in Medical Decision-making 4:13:36 Module 11b - Biostatistics in Medical Decision-Making: Clinical Application 4:56:51 Module 12 - Biostatistics in Epidemiology 5:05:16 Module 13 - Asking Questions: Research Study Design 5:10:15 Module 14 - Bias & Confounders 5:39:20 Module 16 - Correlation & Regression 6:06:19 Module 17 - Non-parametric Tests ?? Credit? Creator: Quinnipiac University: Health Professions Biostatistics License: Creative Commons Attribution license (reuse allowed) ?? Join our community ? Join our FB Group: https://www.facebook.com/groups/cslesson Like our FB Page: https://www.facebook.com/cslesson/ Website: https://cslesson.org

This video describes the important multiple choice questions (mcqs) on Biostatistics for medical and paramedical exams It includes type of variables, measure of central tendency, measure of dispersion,etc. Thanks for watching!!! If you like our videos then Please SUBSCRIBE to Easy Health Notes and hit the like button. Thanks for the subscription. Have a good day ahead.

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This program provides state-of-the-art information on epidemiology and research methods for those working in administrative, clinical and research areas. Topics include testing, regression analysis, confidence intervals and descriptive statistics.

This lecture introduces concepts of statistics, research study, and the scientific method. Chapters: 0:00 Definition of Statistics 1:31 Definition of Biostatistics 2:20 Concerns of Biostatistics 3:48 Stages of a Research Study 4:53 Data 6:05 Sources of Data 8:46 Types of Data 10:38 Types of Variables 12:17 Random Variable 13:34 Types of Random Variable 16:01 Population 17:22 Sample 19:18 Sampling 19:29 Measurement 19:39 Measurement Scales 25:18 Nominal Scale 25:33 Ordinal Scale 25:57 Interval Scale 26:23 Ratio Scale 26:52 Statistical Inference 27:37 Simple Random Sample 29:07 Experiments 29:23 The Scientific Method 30:48 Elements of the Scientific Method

? Sign up here and try our FREE content: http://lectur.io/freecontentyt ? If you’re a medical educator or faculty member, visit: http://lectur.io/medytb2u This video “Epidemiology and Biostatistics: Introduction” is part of the Lecturio course “Abdominal Wall - Anatomy” ? WATCH the complete course on http://lectur.io/epidemiologyandbiostatistics ? LEARN ABOUT: 1. Overview and History of Epidemiology - Origin of Epidemiology - Epidemiologic Terminology - Descriptive Studies – Epidemiology and Biostatistics - Smallpox - Observational Epidemiology - Learning Outcomes 2. Critiquing Presented Content – Critical Thinking and Evidence Based Medicine (EBM) - Evidence Based Medicine - Study Design Types - Evidence Pyramid and Level of Evidence - Framing a Research Question - Learning Outcomes ? THE PROF: Dr. Raywat Deonandan is an Assistant Professor of Health Sciences at the University of Ottawa, an epidemiologist, a global health researcher, and best-selling novelist. His research interests include the epidemiological trends in global burdens of disease, the social and moral dimensions of risk perception, and other global health related topics. Furthermore, Dr. Deonandan is an award-winning journalist with features in the Toronto Star, the Huffington Post and other publications. Presently, he sits on the Board of Directors of the Canadian Society of Epidemiology and Biostatistics, and is the founder and Executive Editor of the Interdisciplinary Journal of Health Sciences. Dr. Deonandan is keenly interested in spreading knowledge about epidemiology globally, be it through social media or via innovative teaching methods. ? LECTURIO is your single-point resource for medical school: Study for your classes, USMLE Step 1, USMLE Step 2, MCAT or MBBS with video lectures by world-class professors, recall & USMLE-style questions and textbook articles. Create your free account now: http://lectur.io/epidemiologyandbiostatistics ? INSTALL our free Lecturio app iTunes Store: https://app.adjust.com/z21zrf Play Store: https://app.adjust.com/b01fak ? READ TEXTBOOK ARTICLES related to this video: General Medicine and Epidemiology: Statistical Principles http://lectur.io/epidemiologyandbiostatisticsarticle ? SUBSCRIBE to our YouTube channel: http://lectur.io/subscribe ? WATCH MORE ON YOUTUBE: http://lectur.io/playlists ? LET’S CONNECT: • Facebook: https://www.facebook.com/lecturio.medical.education.videos • Instagram: https://www.instagram.com/lecturio_medical_videos • Pinterest: https://www.pinterest.de/lecturiomedical • LinkedIn: https://www.linkedin.com/company/lecturio-medical/ 0:00 Introduction 2:53 The Origin of Epidemiology 4:26 Deaths from Cholera 9:11 Paradigms of Research 14:44 Flow of Study Designs 24:00 Observational Epidemiology 26:51 Example of Trend Analysis 27:55 Learning Outcomes 35:33 Evidence Based Medicine (EMB) 44:54 Hierarchy of Evidence 49:29 Framing a Research Question

Dr. Harold Bae from the College of Public Health and Health Sciences offers an introduction to the field of Biostatistics.