Topic: Statistics and analysis

A statistical term which is the average value in a set of numbers. The mean is the sum of a set of numbers divided by how many numbers are in the set. For example, if we measure the tumour sizes of five patients and calculate the mean, we get an idea of what the average […]

A relationship or connection between 2 or more measures (variables).

An analysis that explores the costs of an intervention in relation to the benefit derived from it.