Math & Statistics
Spearman Rank Correlation Calculator
Find the Spearman rank correlation for five paired observations.
Your inputs
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Spearman ρ
-1
Sum of squared rank differences
40
Formula and working
ρ = 1 − 6Σd² ÷ (n(n²−1))
- 1
Substitute your values
X1 = 1; Y1 = 5; X2 = 2; Y2 = 4; X3 = 3; Y3 = 3; X4 = 4; Y4 = 2; X5 = 5; Y5 = 1
- 2
Apply the formula
ρ = 1 − 6Σd² ÷ (n(n²−1)) = -1
Frequently asked questions
Important limitation
This is an educational estimate based only on the values and formula shown. Verify current rates, rules, units, and professional standards before relying on the result. It is not personalized financial or investment advice.
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