2 Questions 4 Answers 0 Followers
Questions related from Grainne Collins
we are looking at a series of pilot studies - which we know have very severe selection bias. However we know from the literature and experience what drives the selection bias. We have been asked...
13 November 2015 4,395 3 View
We have a population of approximately 4000 people we want to do some research on, to see the effects on mean cost of an intervention. We know this population is extremely skewed at the moment -...
21 September 2015 1,252 4 View
