Final answer:
Correlation coefficient values tell us about linear relationships between variables, indicating the strength and direction of the relationship. However, correlation does not imply causation.
Step-by-step explanation:
The correlation coefficient values tell us about linear relationships between variables. Correlations with a positive value indicate a positive linear relationship, while correlations with a negative value indicate a negative linear relationship. Correlations close to zero indicate a weak or no linear relationship.
Correlation coefficients, represented by the letter r, are numeric values ranging from -1 to 1. The value of r represents the strength and direction of the linear relationship. The closer the value is to -1 or 1, the stronger the relationship is. A value of 0 indicates no linear relationship.
It's important to note that correlation does not imply causation. Correlational studies can show a relationship between variables, but they do not provide evidence of causation.