Tag
Psychophysics
Entries tagged psychophysics.
2 entries
Mental model
Signal Detection Theory
A framework separating how well you can tell signal from noise from how willing you are to say yes when unsure.
7 min
ConceptWeber's Law
The just-noticeable difference between two stimuli is a roughly constant fraction of their magnitude, so we perceive changes by ratio, not by absolute amount.
9 min