Clinical sciences

Question 1

Hyaline cartilage blood supply

Answer 1

Avascular

Question 2

Daily amount of fat

Answer 2

70g (20g saturated)

Question 3

Phase 0 of the action potential

Answer 3

Reflux of sodium channel

Question 4

Cox proportional hazards regression

Answer 4

A type of survival analysis concerning the amount of time that occurs before an event occurs to one or more variants that can be associated with that quantity of time

Question 5

Logistic regression

Answer 5

Analysis when there are 2 discrete outcomes

Question 6

Chi-squared test

Answer 6

A statistical test that is used to compare observed and expected results. The goal of this test is to identify whether a disparity between actual and predicted data is due to chance or to a link between the variables under consideration.

Question 7

Mann Whitney U test

Answer 7

Compare two sample means that come from the same population, and used to test whether two sample means are equal or not.

Ordinal data is required.N

Question 8

NNT

Answer 8

1 - absolute risk reduction (big number - small number)