Cambridge Brain Sciences percentile?
February 16, 2015 10:07 PM Subscribe
How does CBS calculate percentiles? i.e. Looking at the distribution for the Odd One Out test, my top score seems to lie very comfortably in the top 5% or so range(it's not even close to the mean value of the (almost) normal distribution, while being very close to the right tail of the distribution); yet the percentile score is merely top 60%. What does this imply? Are the percentile scores representative of a smaller sample of better performers?