Spearman correlation

Definition

A statistic measuring how well two rankings of the same things agree.

A non-parametric rank-correlation coefficient measuring monotonic association between two variables.

Also called: Spearman

Mentioned in 2 episodes

1. 053
   An AI Agent Swapped In Focal Loss And Beat A Human-Tuned Training Script
2. 010
   When Reward Climbs But Reasoning Goes Generic: Diagnosing Template Collapse in Agentic RL