Research Methods- Correlations Flashcards
1
Q
What is a correlation?
A
Measures the relationship between 2 variables .
2
Q
What is a positive correlation?
A
As one value increases, the other one does too.
3
Q
What is a negative correlation?
A
As one value increases, the other one decreases.
4
Q
What is a correlation coefficient?
A
Numerical value between -1 and 1 that describes the strength of the relationship between 2 variables.