Acerca de este Curso
28,484 vistas recientes

100 % en línea

Comienza de inmediato y aprende a tu propio ritmo.

Fechas límite flexibles

Restablece las fechas límite en función de tus horarios.

Nivel principiante

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

Aprox. 16 horas para completar

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

Inglés (English)

Subtítulos: Inglés (English)

Qué aprenderás

  • Check

    Use statistical methods to analyze sampling distribution

  • Check

    Estimate and interpret 95% confidence intervals for single samples

  • Check

    Estimate and interpret 95% confidence intervals for two populations

  • Check

    Estimate and interpret p values for hypothesis testing

Habilidades que obtendrás

Confidence IntervalStatistical Hypothesis Testingp valuessampling

100 % en línea

Comienza de inmediato y aprende a tu propio ritmo.

Fechas límite flexibles

Restablece las fechas límite en función de tus horarios.

Nivel principiante

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

Aprox. 16 horas para completar

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

Inglés (English)

Subtítulos: Inglés (English)

Programa - Qué aprenderás en este curso

Semana
1
3 horas para completar

Sampling Distributions and Standard Errors

7 videos (Total 90 minutos), 1 reading, 2 quizzes
7 videos
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
1 lectura
Formative Quiz 1 Solutions10m
2 ejercicios de práctica
Practice Quiz1h
Sampling Distributions and Standard Errors45m
Semana
2
3 horas para completar

Confidence Intervals for Single Population Parameters

6 videos (Total 70 minutos), 1 reading, 2 quizzes
6 videos
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
1 lectura
Formativ e Quiz 2 Solutions10m
2 ejercicios de práctica
Practice Quiz: Confidence Intervals for Single Population Parameters1h
Quiz: Confidence Intervals for Single Population Parameters1h
4 horas para completar

Confidence Intervals for Population Comparison Measures

8 videos (Total 121 minutos), 1 reading, 2 quizzes
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
1 lectura
Solutions, Formative Assessment10m
2 ejercicios de práctica
Practice Quiz: Confidence Intervals for Population Comparison Measures1h
Confidence Intervals for Population Comparison Measures1h
Semana
3
3 horas para completar

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

6 videos (Total 95 minutos), 1 reading, 2 quizzes
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
1 lectura
Solutions, Formative Asessment10m
2 ejercicios de práctica
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
Semana
4
4 horas para completar

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

11 videos (Total 138 minutos), 2 quizzes
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
2 ejercicios de práctica
Practice Quiz1h
Hypothesis Testing (Comparing Proportions and Incidence Rates Between Two Populations) & Extended Hypothesis Testing1h
2 horas para completar

Project

1 reading, 1 quiz
1 lectura
Biostatistical Consulting Project30m
1 ejercicio de práctica
Course Project Quiz1h
4.9
16 revisionesChevron Right

Principales revisiones sobre Prueba de hipótesis en el área de la salud pública

por ARMay 27th 2019

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.

por 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!

Instructor

Avatar

John McGready, PhD, MS

Associate Scientist, Biostatistics
Bloomberg School of Public Health

Acerca de Universidad 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....

Acerca del programa especializado 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....
Biostatistics in Public Health

Preguntas Frecuentes

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