Biostatistics is the application of statistical reasoning to the life sciences, and it is the key to unlocking the data gathered by researchers and the evidence presented in the scientific literature. In this course, we'll focus on the use of statistical measurement methods within the world of public health research. Along the way, you'll be introduced to a variety of methods and measures, and you'll practice interpreting data and performing calculations on real data from published studies. Topics include summary measures, visual displays, continuous data, sample size, the normal distribution, binary data, the element of time, and the Kaplan-Meir curve.
Ce cours fait partie de la Spécialisation Biostatistics in Public Health
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Spécialisation Biostatistics in Public Health Université Johns-HopkinsÀ propos de ce cours
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Cours 1 sur 4 dans le
Niveau débutant
The recommended math prerequisite is up through and including basic algebra including logarithms and the equation of a line.
Approx. 15 heures pour terminer
Anglais
Sous-titres : Arabe, Français, Portugais (européen), Italien, Vietnamien, Allemand, Russe, Anglais, Espagnol
Ce que vous allez apprendre
Calculate continuous data measures
Interpret data visualizations
Analyze binary data
Analyze time to event data
Compétences que vous acquerrez
- Statistics
- Normal Distribution
- summary measures
- binary data
Dates limites flexibles
Réinitialisez les dates limites selon votre disponibilité.
Certificat partageable
Obtenez un Certificat lorsque vous terminez
100 % en ligne
Commencez dès maintenant et apprenez aux horaires qui vous conviennent.
Cours 1 sur 4 dans le
Niveau débutant
The recommended math prerequisite is up through and including basic algebra including logarithms and the equation of a line.
Approx. 15 heures pour terminer
Anglais
Sous-titres : Arabe, Français, Portugais (européen), Italien, Vietnamien, Allemand, Russe, Anglais, Espagnol
Offert par
Université 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.
Programme de cours : ce que vous apprendrez dans ce cours
1 heure pour terminer
The Role of Statistics in Public Health Research
Within this learning module, you will learn how statistics are used within public heath research. Topics covered include study design types, data types, and data summarization. You will complete a practice quiz before completing a graded quiz.
1 heure pour terminer
6 vidéos (Total 64 min)
4 heures pour terminer
Continuous Data Measures
Module two involves several lectures, a practice quiz and a graded quiz. Topics include summary statistics, visual displays, role of sample size, and continuous data.
4 heures pour terminer
6 vidéos (Total 88 min), 1 lecture, 2 quiz
3 heures pour terminer
The Normal Distribution
The focus of this module is on normal distribution. Topics covered include defining the standard normal distribution, and application of principles of normal distribution to sample data. There is a practice quiz where you can test your knowledge before completing the graded quiz.
3 heures pour terminer
5 vidéos (Total 75 min)
3 heures pour terminer
Binary Data
Module four covers binary data and its significance. In addition to lectures, you will complete a practice quiz and a graded quiz.
3 heures pour terminer
6 vidéos (Total 78 min), 1 lecture, 2 quiz
3 heures pour terminer
Dealing with the Element of Time
In module five, you will explore how time is defined and studied in relation to data and learn about the Kaplan-Meir curve. In addition to a practice quiz, you will complete a graded quiz and project.
3 heures pour terminer
6 vidéos (Total 85 min), 1 lecture, 2 quiz
2 heures pour terminer
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 asthma medication and the other about self-administration of injectable contraception. The two research teams have asked you to help them interpret previously published results in order to inform the planning of their own studies.
2 heures pour terminer
2 lectures
Avis
Meilleurs avis pour SUMMARY STATISTICS IN PUBLIC HEALTH
par AA10 janv. 2021
This is a good and enticing introduction for the rest of the Coursera Specialization where it belongs. For added value, consider taking this course with a biostatistics textbook for better retention.
par EC22 sept. 2020
I found this course really useful. It actually made you do work and it wasn't necessarily easy to pass the end of module content, which I feel made the course so much more valuable. Highly recommend.
par AB23 avr. 2020
I am glad to learn a lot of terms in statistics and how to use and interpret them in the context of Public Health researches. The Instructor provided enough examples to understand the lessons better.
par PS25 avr. 2020
I enjoyed and learnt a lot from the course. Dr. McGready is an excellent teacher. His style of going over the material in great detail helped me understand the concepts well. Thank you Dr. McGready!
À propos du Spécialisation 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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