Lecture 109 - Study Designs Flashcards
1
Q
A ______ study is a follow-up of a group over time whose members share common experiences.
A
Cohort study
2
Q
How are Attributable Risk and Relative Risk calculated?
A
Attribuatble Risk = Incidence Rate (exposed group) - Incidence Rate (Unexposed group)
Relative Risk (RR) = Incidence rate (exposed group) / Incidence rate (unexposed group)
Keep in mind RR is a Ratio