It's clearly explained with illustrations. Useful for beginners e.g. undergraduate students. I have used her videos relate to nutritional epidemiology as additional resource materials for my undergraduate students.
Hi, elizabeth. You're right. But explain why RCT reduces confounding variables more than cohort study in the study. The students like to know. It does not convincing by saying that confounding variables are controlled in RCT. You should explain how.
It's clearly explained with illustrations. Useful for beginners e.g. undergraduate students. I have used her videos relate to nutritional epidemiology as additional resource materials for my undergraduate students.
me too
i really didnt understand the calculation
Hi, elizabeth. You're right. But explain why RCT reduces confounding variables more than cohort study in the study. The students like to know. It does not convincing by saying that confounding variables are controlled in RCT. You should explain how.
Take a rest