Biostatistics is the application of statistical reasoning to the life sciences, and it's the key to unlocking the data gathered by researchers and the evidence presented in the scientific public health literature. In this course, you'll extend simple regression to the prediction of a single outcome of interest on the basis of multiple variables. Along the way, you'll be introduced to a variety of methods, and you'll practice interpreting data and performing calculations on real data from published studies. Topics include multiple logistic regression, the Spline approach, confidence intervals, p-values, multiple Cox regression, adjustment, and effect modification.
Este curso faz parte do Programa de cursos integrados Biostatistics in Public Health
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Programa de cursos integrados Biostatistics in Public Health Universidade Johns HopkinsInformações sobre o curso
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Prazos flexíveis
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Curso 4 de 4 no
Nível iniciante
The recommended math prerequisite is up through and including basic algebra including logarithms and the equation of a line.
Aprox. 14 horas para completar
Inglês
Legendas: Árabe, Francês, Portuguese (European), Italiano, Vietnamita, Alemão, Russo, Inglês, Espanhol
O que você vai aprender
Practice multiple regression methods to determine relationships between an outcome and multiple predictors
Use the Spline approach for non-linear relationships with continuous predictors
Perform calculations with multiple predictor variables
Habilidades que você terá
- effect modifcation
- Proportional Hazards Model
- Regression Analysis
- Spline approach
Prazos flexíveis
Redefinir os prazos de acordo com sua programação.
Certificados compartilháveis
Tenha o certificado após a conclusão
100% on-line
Comece imediatamente e aprenda em seu próprio cronograma.
Curso 4 de 4 no
Nível iniciante
The recommended math prerequisite is up through and including basic algebra including logarithms and the equation of a line.
Aprox. 14 horas para completar
Inglês
Legendas: Árabe, Francês, Portuguese (European), Italiano, Vietnamita, Alemão, Russo, Inglês, Espanhol
oferecido por
Universidade Johns Hopkins
The mission of The Johns Hopkins University is to educate its students and cultivate their capacity for life-long learning, to foster independent and original research, and to bring the benefits of discovery to the world.
Programa - O que você aprenderá com este curso
4 horas para concluir
An Overview of Multiple Regression for Estimation, Adjustment, and Basic Prediction, and Multiple Linear Regression
Within this module, an overview of multiple regression will be provided. Additionally, examples and applications will be examined. A practice quiz is provided to test your knowledge before completing the graded quiz.
4 horas para concluir
9 vídeos (Total 177 mín.), 2 leituras, 2 testes
4 horas para concluir
Multiple Logistic Regression
Module two covers examples of multiple logistic regression, basics of model estimates, and a discussion of effect modification. In addition to lectures, you will also be completing a practice quiz and graded quiz.
4 horas para concluir
8 vídeos (Total 173 mín.), 2 leituras, 2 testes
3 horas para concluir
Multiple Cox Regression
The last module for this class focuses on multiple Cox regression, the “Linearity” assumption, examples, and applications. You will complete a practice quiz, graded quiz, and project.
3 horas para concluir
5 vídeos (Total 95 mín.), 2 leituras, 2 testes
2 horas para concluir
Course Project
During this module, you get the chance to demonstrate what you've learned by putting yourself in the shoes of biostatistical consultant on two different studies, one about self-administration of injectable contraception and one about medical appointment scheduling in Brazil. The two research teams have asked you to help them interpret previously published results in order to inform the planning of their own studies. If you've already taken other courses in this specialization, then this scenario will be familiar.
2 horas para concluir
1 leitura
Avaliações
- 5 stars79,43%
- 4 stars15,32%
- 3 stars4,83%
- 1 star0,40%
Principais avaliações do MULTIPLE REGRESSION ANALYSIS IN PUBLIC HEALTH
por AM20 de jan de 2019
Would love to learn more from Dr. McGready in statistical courses more advanced than the ones offered in this specialization
por AB21 de abr de 2020
A wonderful look at multiple regression, including effect modification, interactions, and adjusted slopes.
por SF28 de mar de 2022
Excellent Course! Dr. McGready opened the doors of a whole new world to me with this specialization. Proud to have concluded it.
por JC1 de nov de 2019
Very helpful in your explanations verbally and visually. It really helped me understand how to read and understand the cox regression model.
Sobre Programa de cursos integrados Biostatistics in Public Health
This specialization is intended for public health and healthcare professionals, researchers, data analysts, social workers, and others who need a comprehensive concepts-centric biostatistics primer. Those who complete the specialization will be able to read and respond to the scientific literature, including the Methods and Results sections, in public health, medicine, biological science, and related fields. Successful learners will also be prepared to participate as part of a research team.
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