modelfree (1.0)

Model-free estimation of a psychometric function.

Local linear estimation of psychometric functions. Provides functions for nonparametric estimation of a psychometric function and for estimation of a derived threshold and slope, and their standard deviations and confidence intervals

Maintainer: Kamila Zychaluk
Author(s): Ivan Marin-Franch <>, Kamila Zychaluk <>, and David H. Foster <>

License: GPL

Uses: PolynomF, SparseM

Released about 9 years ago.