Table 6 Convergent and divergent validity of the Polish Relationship Assessment Scale.

From: Psychometric functioning, measurement invariance, and external associations of the Relationship Assessment Scale in a sample of Polish Adults

Validation constructs

Validation Sample 1 (n = 203)

Validation Sample 2 (n = 209)

CSI—relationship satisfaction

0.899***

–

ReSta—satisfaction with relationship status

0.842***

–

QRI—quality of relationship: depth of relationship

0.641***

–

QRI—quality of relationship: relationship support

0.685***

–

QRI—quality of relationship: relationship conflict

− 0.617***

–

SF-12v2—mental health component

 

0.409***

SF-12v2—physical component

–

0.217**

CES-D—depression

–

− 0.382***

MHC-SF—emotional well-being

–

0.407***

MHC-SF—psychological well-being

–

0.400***

SELSA-S—romantic loneliness

–

− 0.621**

SUPPS-P—impulsive behavior

− 0.142*

–

WorkBAT—work enjoyment

0.088

–

WorkBAt—work involvement/feeling driven to work

0.040

–

FBSS—fear of being single

− 0.099

–

  1. Numbers represent correlations. CSI Couples Satisfaction Index, ReSta Relationship Satisfaction Status Scale, QRI Quality of Relationships Inventory, SF-12v2 SF-12v2® Health Survey, CES-D The Center for Epidemiologic Studies Depression Scale, MHC-SF Mental Health Continuum-Short Form, SELSA-S Social and Emotional Loneliness Scale for Adults-Short Form, SUPPS-P The Impulsive Behavior Scale Short Version, WorkBAT Workaholism Battery, FBSS Fear of Being Single Scale.
  2. *p < 0.05, **p < 0.01, ***p < 0.001.
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