Research Article

Examination of the Factor Structure of the Schizotypal Personality Questionnaire among British and Trinidadian Adults

Table 2

Indices for each proposed model.

ModelRMSEA
(90% CI)
SRMRCFIAIC

A.The 4-factor model [6]74.12362.06.041
(.028, .054)
.025.99182.12

B.Modification of A [22]
Only Sus loads on both the paranoid and negative factors
79.77382.10.042
(.029, .054)
.029.98183.77

C.Modification of A [22]
Only ESA loads on both the paranoid and negative factors
118.27383.11.058
(.046, .070)
.039.97222.27

D.Unidimensional modification of A [22] 123.18403.08.057
(.046, .069)
.042.97223.18

E.The 3-factor model [5]83.73382.20.044
(.031, .056)
.029.98187.73