Spearman Rank Correlation Calculator — Fórmula
## Spearman Rank Correlation
**rho = 1 - 6*Sum(d^2)/[n(n^2-1)]**
Measures monotonic relationship between ranked variables.
**rho = 1 - 6*Sum(d^2)/[n(n^2-1)]**
Measures monotonic relationship between ranked variables.
Ejemplo Resuelto
10 pairs, Sum d^2=20.
- rho = 1 - 120/990 = 0.8788