Assertion: variable's data | /r/HasProperty | observed
Facets:
value: about influence another variable
type: OTHER
Source sentences:
text: The data that is observed can be entered as raw numbers or as percentages, which are preferred.
text: One or more of these variables, referred to as the factors of the study, are controlled so that data may be obtained about how the factors influence another variable referred to as the response variable, or simply the response.