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. Author manuscript; available in PMC: 2019 Dec 1.
Published in final edited form as: Am J Geriatr Psychiatry. 2018 Jul 27;26(12):1215–1219. doi: 10.1016/j.jagp.2018.07.006

Figure 1. Negative Symptoms by Age in Men and Women.

Figure 1.

Notes. PANSS= Positive and Negative Syndrome Scale. PANSS Expression scores can range from 4 to 28. Item totals are displayed, with higher scores reflecting more severity; however, factor scores were used for all analyses.