Westonci.ca is your go-to source for answers, with a community ready to provide accurate and timely information. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

Choose all that is true about the different study designs we learned in class compared to experiments.

a. The generalizability of the study results depend on the effect measure that is calculated.
b. Ecological and quasi-experimental studies both measure the exposure on the group.
c. The key difference between experimental studies and prospective cohort studies is the random assignment of individuals to exposure or nonexposed groups.
d. RCT are also known as community trials.
e. Observational analytical studies are single-blinded because the participants don't know what exposure is the focus of the study.


Sagot :

Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. We're glad you visited Westonci.ca. Return anytime for updated answers from our knowledgeable team.