Канал: Epidemiological Methods (by Amy Sapp)

Case control studies and odds ratios

Case control studies and odds ratios

Week 8 Overview

Week 8 Overview

Week 7 Overview

Week 7 Overview

Week 2 Overview

Week 2 Overview

Use SAS to identify confounders, effect modifiers

Use SAS to identify confounders, effect modifiers

Logistic Regression in SAS

Logistic Regression in SAS

Multiple linear regression in SAS

Multiple linear regression in SAS

Simple linear regression in SAS

Simple linear regression in SAS

Spearman correlation in SAS

Spearman correlation in SAS

Pearson correlation in SAS

Pearson correlation in SAS

Quick Descriptive Statistics in SAS

Quick Descriptive Statistics in SAS

Descriptive stats and graphics in SAS

Descriptive stats and graphics in SAS

Uploading data to SAS

Uploading data to SAS

Upload CHIS data to SAS

Upload CHIS data to SAS

Create SAS acount and enroll

Create SAS acount and enroll

Intro to SAS Studio

Intro to SAS Studio

Univariate descriptive statistics in SAS

Univariate descriptive statistics in SAS

Bivariate stats in SAS: 2 categorical variables

Bivariate stats in SAS: 2 categorical variables

One-sample t-test in SAS

One-sample t-test in SAS

Paired sample t-test in SAS

Paired sample t-test in SAS

Recoding variables in SAS

Recoding variables in SAS

Two-sample t-test in SAS

Two-sample t-test in SAS

Scatterplot in SAS for 2 scale variables

Scatterplot in SAS for 2 scale variables

Bivariate Tables in SAS: 1 scale & 1 categorical variable

Bivariate Tables in SAS: 1 scale & 1 categorical variable

Chi Square Test in SAS

Chi Square Test in SAS

Week 4 Overview

Week 4 Overview

Week 1 Overview

Week 1 Overview

Screening in Public Health

Screening in Public Health

Week 6 Overview - bias and confounding

Week 6 Overview - bias and confounding

Week 5 - experimental, cohort, and ecological-level studies

Week 5 - experimental, cohort, and ecological-level studies

Cross sectional studies in epidemiology

Cross sectional studies in epidemiology

Intro to study designs and measures of association in epidemiology

Intro to study designs and measures of association in epidemiology

Week 3 Overview - surveillance and ethics

Week 3 Overview - surveillance and ethics

2x2 Tables

2x2 Tables

Measures of Frequency

Measures of Frequency

Important Concepts in Epidemiology

Important Concepts in Epidemiology

Epidemiological Methods Course Overview

Epidemiological Methods Course Overview