VariousWords beta
Related Terms:
Definitions:
Noun
Stevens' law
power law
Stevens' power law
Definition: (psychophysics) the concept that the magnitude of a subjective sensation increases proportional to a power of the stimulus intensity
Definition: A mathematical relationship in which the magnitude of something is proportional to a fixed power of the magnitude of something else (i.e. the relationship takes the form f(x) = a.xᵏ).