24:42duration 24 minutes 42 seconds
Lesson 8. Case-control studies - Part 2
02:59duration 2 minutes 59 seconds
Lesson 8. Case-control studies - Part 3
21:42duration 21 minutes 42 seconds
Lesson 8. Case-control studies - Part 1
12:26duration 12 minutes 26 seconds
Screening tests [PHS550]
Screening requires you look at the sensitivity…
08:15duration 8 minutes 15 seconds
Public Health Surveillance – a brief…
Public Health Surveillance – a brief overview [PHS550]
In this video we take a brief look at…
01:25duration 1 minute 25 seconds
What Are Observational And Experimental Studies…
What Are Observational And Experimental Studies In Statistics - Types Of Studies Explained [PHS550]
In this video we discuss what are observational…
17:50duration 17 minutes 50 seconds
Lesson 11.3. Information Bias (PHS550)
01:44:44duration 1 hour 44 minutes
Lesson 9.3. Randomized Controlled Trials: Design…
Lesson 9.3. Randomized Controlled Trials: Design and Implementation [PHS550]
57:01duration 57 minutes 1 second
Lesson 9.2. Introduction to Intervention Studies…
Lesson 9.2. Introduction to Intervention Studies [PHS550]
08:02duration 8 minutes 2 seconds
Lesson 8.3. The conceptual underpinning of…
Lesson 8.3. The conceptual underpinning of case-control studies [PHS550]
18:07duration 18 minutes 7 seconds
Lesson 9.1. Reviewing of Case-control Studies…
Lesson 9.1. Reviewing of Case-control Studies [PHS550]
18:06duration 18 minutes 6 seconds
Lesson 8.2. Reviewing Case-control Studies…
Lesson 8.2. Reviewing Case-control Studies [PHS550]
22:07duration 22 minutes 7 seconds
Lesson 6.4. Ecological Studies [PHS550]
05:26duration 5 minutes 26 seconds
How has WHO responded to COVID-19 [PHS550]
The World Health Organization has long warned of…
21:55duration 21 minutes 55 seconds
Lesson 6.2. Descriptive Studies: Person, Place…
Lesson 6.2. Descriptive Studies: Person, Place and Time [PHS550]
58:27duration 58 minutes 27 seconds
Lesson 5.2. Overview of Study Designs (Part…
Lesson 5.2. Overview of Study Designs (Part 2):Understanding study design [PHS550]