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modelfree

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.For more details see Zychaluk and Foster (2009) <doi:10.3758/APP.71.6.1414> and Foster and Zychaluk (2007) <doi:10.1109/MSP.2007.4286564>.

Versions across snapshots

VersionRepositoryFileSize
1.2.1 rolling linux/jammy R-4.5 modelfree_1.2.1.tar.gz 215.9 KiB
1.2.1 rolling linux/noble R-4.5 modelfree_1.2.1.tar.gz 215.5 KiB
1.2.1 rolling source/ R- modelfree_1.2.1.tar.gz 44.7 KiB
1.2.1 latest linux/jammy R-4.5 modelfree_1.2.1.tar.gz 215.9 KiB
1.2.1 latest linux/noble R-4.5 modelfree_1.2.1.tar.gz 215.5 KiB
1.2.1 latest source/ R- modelfree_1.2.1.tar.gz 44.7 KiB
1.2.1 2026-04-26 source/ R- modelfree_1.2.1.tar.gz 44.7 KiB
1.2.1 2026-04-23 source/ R- modelfree_1.2.1.tar.gz 44.7 KiB
1.2.1 2026-04-09 windows/windows R-4.5 modelfree_1.2.1.zip 219.8 KiB
1.2 2025-04-20 source/ R- modelfree_1.2.tar.gz 38.0 KiB

Dependencies (latest)

Imports