1. mutual relationships or connections between two or more things, especially where one thing affects or depends on another
Usage: plural of correlation
2. statistical measures that indicate the extent to which two or more variables fluctuate together
Usage: statistics; mathematics

Examples

• Scientists found strong correlations between exercise and mental health.
• The study revealed interesting correlations between income and education levels.
• There are clear correlations between smoking and lung disease.
• The data showed positive correlations between study time and test scores.
• Researchers examined correlations between weather patterns and crop yields.
• The correlations between these variables were statistically significant.
• Multiple correlations were discovered in the environmental data.