The phrase "upper quartile" refers to a statistical measure that divides a set of data into four equal parts. It represents the top 25% or the highest 25% of the data values. Full definition
Forty - two percent of children whose mothers were both obese and depressed watched 3 or more hours of TV per day (upper quartile of TV viewing) compared with only 20 % of those whose mothers were neither obese nor depressed. (jamanetwork.com)
In order to generate upper quartile returns, investors need to produce good IRR and return on capital multiples. (industryventures.com)
GCSE IGCSE Maths Mathematics - mean median mode modal range - lower quartile upper quartile interquartile range IQR - from list of numbers - from table - discrete - continuous - differentiated practice worksheets with space for answers - solutions included (tes.com)