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Table 2 Psychometric Properties of PANSS Remission Items

From: Statistical validation of the criteria for symptom remission in schizophrenia: Preliminary findings

Item #

Sources of Information

P1

Highest loading item for Pentagonal (0.89) and Hexagonal Positive Factor (0.81)

G9

2nd highest loading item for Pentagonal (0.79) and Hexagonal Positive Factor (0.68)

P3

Primary loading on Pentagonal Positive Factor (0.43) and Hexagonal Positive Factor (0.28) Secondary on Pentagonal Autistic Preoccupation Factor (0.31)

N6

Highest loading item for Pentagonal (0.84) and Hexagonal Negative Factor (0.75)

N1

2nd highest loading item for Pentagonal Negative Factor (0.78) and Hexagonal Positive Factor (0.65)

N4

High loading on Pentagonal Negative Factor (0.689) and Hexagonal Withdrawal Factor (0.89)

G5

Moderate loading on Pentagonal Negative Factor (0.44) and Hexagonal Disorganized Factor (0.28)

P2

Highest loading on Pentagonal (0.74) and Hexagonal Disorganized Factor (0.75)

  1. Loadings for PANSS remission items in factor-analysis derived models