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
| Version: |
1.1-0 |
| Depends: |
R (≥ 2.8.1), PolynomF (≥ 0.93), SparseM (≥ 0.79), stats, utils, base |
| Published: |
2012-04-15 |
| Author: |
Ivan Marin-Franch, Kamila Zychaluk, and David H. Foster |
| Maintainer: |
Kamila Zychaluk <kamila.zychaluk@liverpool.ac.uk>, David H.
Foster <d.h.foster@manchester.ac.uk>, Ivan Marin-Franch
<imarinfr at indiana.edu> |
| License: |
GPL (≥ 2) |
| URL: |
http://www.modelfree.manchester.ac.uk,
http://www.modelfree.liv.ac.uk,
http://modelfree.r-forge.r-project.org/ |
| In views: |
Psychometrics |
| CRAN checks: |
modelfree results |