Study Design — Flashcards

Multiple sclerosis is more commonly seen in caucasians in regions _____ the equator (towards or away from)

What type of study is at the pinnacle of the hierarchy of medical evidence?_____

Increased precision is associated with _____ standard deviation

Can you use an ecological study to make conclusions regarding individuals within the populations of study?_____

Concealment is critical in preventing _____

What statistical test is used to test the association between two or more categorical variables? _____

The Mortality Rate measures the _____ due to a specific disease in a population at risk

_____ studies are observational studies that compare the frequency with which monozygotic and dizygotic twins develop the same disease

What type of bias occurs when patients do not get studied because they die?_____

What country consumes a large amount of smoked meats in their diet, resulting high rates of intestinal gastric cancer?_____