Week 4 ReproNim: Pre-Registration and P-Hacking
Channel: ABCD-ReproNim Course
Date: 2020-10-08

ABCD-ReproNim Week 4:
ReproNim: Pre-Registration and P-Hacking
Instructor: Jean-Baptiste Poline, McGill University
• What Forms a Good Question in Neuroimaging?
• Preregistrations: Why, Why Not, When?
• Reminder on the Classical Null Hypothesis Testing Framework
• Common Pitfalls and Mis-Interpretations of P-Values
• What Makes the Risk of Error Inflate?
• Can We P-Hack in a Machine Learning Framework?