A longitudinal display or hypothesis about changing response across repeated, comparable observations.
Definition revised September 17, 2026 · Mike Ye × Ella
A longitudinal display or hypothesis about changing response across repeated, comparable observations.
An adaptation curve must name its metric, protocol, comparison window, and missingness. It may show improvement, stability, worsening, or uncertainty. A smooth trend alone does not establish a mechanism; route, pace, environment, device estimates, and training history remain possible explanations.
Keep context, behavior, recorded response, follow-up, and interpretation distinguishable. Ella examines longitudinal patterns and alternatives; a decision rule remains dated and revisable.
Shared terminology · Measurement limits · Methodology
Linked records may use earlier terminology; the evidence boundaries above govern this definition.