Functions for analyzing psychophysical data in R


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Documentation for package `psyphy'

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psyphy-package Functions for analyzing psychophysical functions
dprime.ABX d' for ABX Paradigm
dprime.mAFC d' for m-alternative Forced-choice
dprime.oddity d' for 3 Stimulus Oddity Paradigm
dprime.SD d' for Same-different Paradigm
ecc2 4-afc Detection and Identification of Letters
glm.lambda mafc Probit Fit to Psychometric Function Profiled on Upper Asymptote
glm.WH mafc Probit Fit to Psychometric Function with Upper Asymptote Less than One
mafc Links for Binomial Family for m-alternative Forced-choice
print.summary.lambda Summary Method for Objects of Class `lambda'
probit.lambda mafc Probit Link for Binomial Family with Upper Asymptote < 1
psyphy Functions for analyzing psychophysical functions
RGB Luminance Calibration Data from Video Projector
SS.calib Self-Start Functions for Fitting Luminance vs Grey Level Relation on CRT displays
SS.RGBcalib Self-Start Functions for Fitting Luminance vs Grey Level Relation on CRT displays
summary.lambda Summary Method for Objects of Class `lambda'