# Spearman's rank correlation coefficient

Alternate terms: Spearman's rank correlation, Spearman rank-order correlation, Spearman's rank order correlation, Spearman's rho.

Converts data to ranks, then calculates Pearson's product-moment correlation.

## See also Edit

- Spearman's rank correlation coefficient (Wikipedia)

## External links Edit

- Meta numerics (Correlation calculator)
- Spearman rank correlation (Handbook of Biological Sciences]
- Spearman's rho (Hyperstat Online)
- Spearman's rho (M. Plonsky)