Skip to main content

Table 5 Construct reliability and validity for the uncertainty response scale (Portuguese version) for the three samples

From: Factorial validity and measurement invariance of the uncertainty response scale

 Sample 1 (EFA)Sample 2 (CFA1)Sample 3 (CFA2)
Dimensionsα (n = 505) (Greco & Roger, 2001)N. itemsN. items Portuguese versionα (n = 512)N. items Portuguese final versionα (n = 543)RCAVEα (n = 541)RCAVE
Emotional uncertainty0.891514.8911.91.91.48.91.91.47
Cognitive uncertainty0.851713.866.82.83.45.78.80.40
Desire for change0.901614.878.88.88.49.85.86.44
Totals484125
  1. α Coefficient Cronbach alpha, RC reliability composite, AVE average variance extracted