Assertion: variable | /r/HasProperty | measured
Facets:
Source sentences:
text: A variable is any characteristics , number, or quantity that can be measured or counte d .
text: An operational definition describes how the variables are measured and defined in the study.﻿﻿
text: These changes can be either significant or trivial depending on what variables are being measured.
text: In other cases, researchers might find that changes in the independent variables have no effect on the variables that are being measured.