data
The scores obtained in research.
data point
A dot plotted on a graph to represent a pair of X and Y scores.
percent
A proportion multiplied times 100.
proportion
A decimal number between 0 and 1 that indicates a fraction of a total.
statistical notation
The standardized code for the mathematical operations performed in formulas and for the answers obtained.
transformation
A systematic mathematical procedure for converting a set of scores into a different but equivalent set of scores.