Assertion: correlation | /r/CapableOf | describe the relationship
Facets:
value: between the variables
type: OTHER
value: between variables on very different scales
type: OTHER
value: between them
type: OTHER
value: in the field of statistics
type: LOCATION
Source sentences:
text: In the field of statistics, correlation describes the relationship between two variables.
text: A correlation identifies variables and looks for a relationship between them.
text: A correlation coefficient of zero indicates no relationship between the variables at all.
text: This property is a double edged sword: correlation can detect a relationship between variables on very different scales, but it can be insensitive to changes in the distributions of variables if those changes only affect scale and shift.
text: A correlation of 0 shows no relationship between the movement of the two variables.
text: Many folks make the mistake of thinking that a correlation of –1 is a bad thing, indicating no relationship.
text: Correlation looks at the relationship between the two variables.
text: It is important to note that a correlation only describes the relationship between the variables.
text: Correlations only describe the relationship, they do not prove cause and effect.
text: An experiment tests the effect that an independent variable has upon a dependent variable but a correlation looks for a relationship between two variables.
text: A correlation coefficient of zero indicates no relationship between the variables at all.