Table 1.
Demographic and clinical profiles of the participants.
Fig 1.
(A) Numbers of images in which subjects made illusory responses in the scene pareidolia test. (B) Numbers of illusory responses in the noise pareidolia test. (C) The pareidolia score. Significance is denoted by an asterisk (Mann-Whitney U test, p < 0.05/3).
Table 2.
Characteristics of the scene pareidolia test, noise pareidolia test and pareidolia score.
Fig 2.
Receiver Operating Characteristic analysis for the pareidolia test to differentiate DLB from AD.
The areas under the curve (AUCs) were 0.86 for the scene pareidolia test, 0.82 for the noise pareidolia test and 0.92 for the pareidolia score.
Table 3.
Numbers of patients who scored above or below the cut-off scores on the noise and scene pareidolia tests.
Table 4.
Correlation between the pareidolia test and other clinical variables in DLB patients.