Table 2 Overview of functioning measures.

From: Functional phenotypes in schizophrenia spectrum disorders: defining the constructs and identifying biopsychosocial correlates using data-driven methods

A—Dataset I

B—Dataset II

Birchwood Social Functioning Scale (BSFS)

Hamilton Rating Scale for Depression (Ham-D)

 Social Engagement Withdrawal

 Work and Interests

 Interpersonal Communication/Relationships

 

 Prosocial Activities

Multidimensional Scale of Independent Functioning (MSIF)

 Recreation

 Global Role Functioning

 Independence—Performance

 Global Residential Functioning

 Independence—Competence

 

 Occupation/Employment

Social Adjustment Scale—Self Report (SAS)

 

 Leisure Activities

Quality of Life Scale (QoL)

 Social Frequency

 Interpersonal Relationships

 Degree of Social Activity

 Instrumental Role

 

 Intrapsychic Foundations

UCSD Performance-Based Skills Assessment (UPSA), abbreviated version

 Common Objects & Activities

 

 Financial Skills

 

 Communication Skills

  1. Subscales and items from the following measures were used for Dataset I (sub-table A) and II (sub-table B) to define the functioning phenotypes and principal components of functioning. Additional details are presenting in the Supplemental Methods.
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