Statistics & Probability
Instant, private, and free
Pearson Correlation Calculator.
Calculate Pearson's r for paired data.
On-device calculationNo signup
01
Set your values
Results update as you type.
02 / ANSWER
correlation: 0.852803
rSquared: 0.727273
Results update automatically as you type.
FAQs
What does the pearson correlation calculator assume?
Calculate Pearson's r for paired data. Inputs and conventions are stated on the calculator page.