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Table 4 Discriminant validity

From: The brief negative symptom scale: validation of the German translation and convergent validity with self-rated anhedonia and observer-rated apathy

  PANSS positive PANSS depressed PANSS disorganized PANSS excited CDSS MSASa
BNSS total -0.02 0.02 0.37** 0.19 0.16 0.12
SANS total 0.07 0.14 0.42** 0.29* 0.22 0.10
PANSS negative -0.01 0.16 0.41** 0.30** 0.26 0.15
BNSS anhedonia -0.13 -0.05 0.23 0.07 0.08 0.21
  1. an = 56
  2. *p < 0.05; **p < 0.01