Difference scaling is a method for scaling perceived supra-threshold differences. The package contains functions that allow the user to design and run a difference scaling experiment, to fit the resulting data by maximum likelihood and test the internal validity of the estimated scale.
|Author||Kenneth Knoblauch and Laurence T. Maloney, based in part on C code written by Laurence T. Maloney and J. N. Yang|
|Maintainer||Ken Knoblauch <[email protected]>|
|License||GPL (>= 2)|
|Package repository||View on CRAN|
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