rememberKnow: Estimation of recollection and familiarity using the ROC...
In JAQuent/memoryROC: A package to analyse recognition memory data within R.

Description Usage Arguments Details Value Author(s) References

This function allows to estimate recollection and familiarity using Remember/Know procedure. In this procedure, recollection is given by the probability that an old/studied item were given a remember response, while familiarity is given by the probility that an old/studied item were given a know response divived by the probility that an old/studied item were not given a remember response.

recollection = P(remember)

familiarity = P(know)/(1 -P(remember))

1 2	rememberKnow(rememberLevels, knowLevels, confidenceRatings, oldNew, oldNewLevels = c(0, 1))

`rememberLevels`	A value indicating the code for the remember response.
`knowLevels`	A vector contatining the codes for the know responses.
`confidenceRatings`	An vector containing recognition responses coding remember and know responses.
`oldNew`	An vector coding whether an item was new/not-studied or old/studied.
`oldNewLevels`	An vector containing possible levels of old_newInformation. The first value or level is for new/not-studied items and the second value is for old/studied items. Defaults to c(0,1).

The value of recollection is represented by the probability of a remember response for old items. The value of familiarity is represented by the probability for a know response for old items divided by 1 - recollection.

The function returns a list with components:

`recollection`	The estimation of recollection.
`familiarity`	The estimation of familiarity.

Joern Alexander Quent, alexander.quent@rub.de

Yonelinas, A. P. (2001). Consciousness, Control, and Confidence: The 3 Cs of Recognition Memory. Journal of Experimental Psychology. General, 130(3), 361.

JAQuent/memoryROC documentation built on May 7, 2019, 6:46 a.m.