interval variable
Noun
Meaning
interval variable (plural interval variables)
(statistics) An ordinal variable with the additional property that the magnitudes of the differences between two values are meaningful.
Examples
Absolute time:10PM (today) > 8PM (today)10PM (today) - 8PM (today) = 2 hours8PM (today) + 2 hours = 10pm (today)2PM + 10PM - not defined10PM / 8PM - not defined10PM * 8PM - not defined10PM * 2 hours - not defined