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. 2011 Nov 16;11:178. doi: 10.1186/1471-244X-11-178

Table 6.

Discrimination of the Positive Symptoms Items

Criterion 1 2 3 4 5 Rating
P1. Delusions 6 (Yes) Yes Yes Yes Yes Very Good
P2. Conceptual
Disorganization
5 (Yes) Somewhat Yes Yes Yes Very Good
P3. Hallucinatory
Behaviour
6 (Yes) Yes Yes Yes Yes Very good
P4. Excitement 5 (Yes) Yes Yes Yes Yes Very Good
P5. Grandiosity 6 (Yes) Somewhat Somewhat Yes Yes Good
P6. Suspiciousness/
Persecution
5 (Yes) Somewhat Yes Yes Yes Very Good
P7. Hostility 5 (Yes) No Somewhat Yes No Weak

Note. Ratings are based on the operational criteria presented in Table 3.