psyphy: Functions for analyzing psychophysical data in R
An assortment of functions that could be useful in analyzing data from psychophysical experiments. It includes functions for calculating d' from several different experimental designs, links for m-alternative forced-choice (mafc) data to be used with the binomial family in glm (and possibly other contexts) and self-Start functions for estimating gamma values for CRT screen calibrations.
||R (≥ 3.0), stats, graphics
||MASS, nlme, lattice
||Ken Knoblauch <ken.knoblauch at inserm.fr>
||GPL-2 | GPL-3 [expanded from: GPL]