Table 2.

Generalized Linear Model

Black Participant Group
Subscale	Estimated Race Effect*	Standard Error	t-value	p-value
Suspiciousness and Paranoid Ideation	0.289	0.034	8.476	<0.001
Ideas of Reference	0.226	0.037	6.143	<0.001
Odd Beliefs and Magical Thinking	−0.182	0.058	−3.165	0.002
Odd or Eccentric Behavior	−0.221	0.042	−5.223	<0.001
Odd Speech	−0.219	0.040	−5.477	<0.001
Social Anxiety	−0.105	0.046	−2.298	0.022
Constricted Affect	0.051	0.044	1.142	0.254
Unusual Perceptions	0.007	0.042	0.171	0.864
No Close Friends	0.070	0.043	1.607	0.108

Subscales and total score were normalized to provide ease of comparison across subscales that contain different numbers of items.

^*Estimated Race Effect reflects deflection of Black participant group from White participant group. Positive values indicate that Black participants scored higher than White participants, whereas negative values indicate that White participants scored higher than Black participants.