Correlation Coefficient Calculator
Calculate Pearson r correlation coefficient from two data sets.
How to Use This Calculator
- Enter your X Values.
- Enter your Y Values.
- Click Calculate to see instant results with a step-by-step breakdown.
- Use the Share button to copy a link with your inputs pre-filled.
⚠️ Results are for informational purposes only. Always verify important calculations with a qualified professional.
Related Calculators
Normal Distribution Calculator
Calculate PDF, CDF, and probabilities for a normal distribution.…
Z Score Calculator
Calculate the z-score and percentile of a value in a normal distributi…
Median Calculator
Find the median (middle value) of a data set, even or odd count.…
Probability Calculator
Calculate basic, compound (AND/OR), and conditional probabilities.…