20:28

Modelling Time-Dependent Variables

09:25

Time-Dependent Confounding

11:24

Dates in SAS

14:04

Disease Transmission and Progression

07:43

Probabilistic Data Reconstruction

09:27

Generalized Estimating Equations (GEE)

13:15

Infectious Disease Modelling

08:45

Herd Immunity

09:18

Vaccine Efficacy, Effectiveness and Coverage

08:37

Epidemic Curves

06:04

Attack Rate

03:34

Agent Characteristics

14:47

Basic Reproductive Number (R0)

14:39

Causal Inference 6: Conditional RCT’s

10:34

Causal Inference 5: RCT’s

20:13

Causal Inference 4: Causal Measures of Effect

11:27

Causal Inference 3: Group-Level Causation

11:56

Causal Inference 2: Individual-Level Causation

20:34

Causal Inference 1: Concepts of Causation

10:46

Factor Analysis

13:00

Scale Validation & Biases

15:33

Scale Development

20:40

Information Bias

16:32

Selection Bias

07:55

Sampling Fractions

07:07

Immortal Time Bias

18:19

Random and Systematic Error

23:14

Matching

19:02

Principles of Control Selection

22:10

Case-Control Overview

16:10

Cohort Vs Case-Control

12:26

Cohort Study Analysis

14:54

Prospective vs Retrospective Cohort Studies

13:16

Research Ethics

15:26

Disease Classification

19:25

Overview of Cohort Studies

05:36

Person-Time

22:49

Sampling

07:41

Blinding in Randomized Controlled Trials

05:30

Intent-To-Treat & Per-Protocol

09:10

Factorial Randomized Controlled Trials

10:13

Stratified & Blocked Randomization

18:02

Randomized Controlled Trials Overview

23:56

Cross-Sectional Studies

12:48

Kappa and Agreement

24:21

Overview of Study Types

47:02

History of Epidemiology

15:50

Branches of Epidemiology

11:58

Centering & Scaling

11:59

Mediation Analysis

11:35

The Component Cause Model

15:15

Bradford Hill Criteria

21:08

Standardization

14:37

Misclassification Calculations

13:12

Mantel Haenszel Method

13:41

Incidence Prevalence & Disease Duration

17:58

Measures of Disease Frequency

10:18

Cox Proportional Hazard Models

11:20

Kaplan Meier Survival Curves

26:31

Survival Analysis Overview