Correlation Calculator

Measure the strength and direction of relationships between two variables using Pearson correlation coefficient. Get detailed statistical analysis with significance testing and interpretation.

Data Input

Enter your paired data points

Analysis Results

Correlation coefficient and statistical analysis

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Enter Data to Calculate

Enter your X,Y data pairs in the input panel to calculate the correlation coefficient. You can use either text input or table input method.

  • Text Input: Enter pairs like 1, 2 (one per line)
  • Table Input: Fill in the table with your data points
  • At least 2 data points are required