thomas01a: 2x2 face recognition confusion matrix for Observer A

thomas01aR Documentation

2x2 face recognition confusion matrix for Observer A

Description

This data set contains the results of a full-report face recognition experiment reported in Thomas (2001). For Observer A, the two channels are degree of eye separation and nose length.

Usage

data(thomas01a)

Format

a matrix instance, containing counts for all stimulus-response combinations. Each row corresponds to a different stimulus presentation (in the order aa, ab, ba, bb) and each column in that row represents the frequency of each response (in the order aa, ab, ba, bb).

Author(s)

Robin D. Thomas

Source

Thomas, R. D. (2001). Characterizing perceptual interactions in face identification using multidimensional signal detection theory. In M.Wenger & J.T. Townsend (Eds.) Computational, geometric, and process perspectives on facial cognition: Contexts and challenges. Hillsdale, NJ: Erlbaum.


hawkrobe/mdsdt documentation built on Oct. 15, 2023, 12:37 p.m.