Table 14.

Q² values for the PANAS-GAD-7-IDATE model.

Endogenous Dimensions	SQO	SQE	${\mathbf{Q}}^2=1-\frac{\mathbf{S}\mathbf{Q}\mathbf{E}}{\mathbf{S}\mathbf{Q}\mathbf{O}}$
Positive Affection Scale	4140.00	4071.32	0.017
State Anxiety Inventory	4600.00	2947.17	0.359
Generalized Anxiety	3220.00	2696.59	0.163
Anxiety Trait Inventory	3680.00	3037.06	0.175

SQO = sum of observed squares; SQE = sum of squares of errors. Source: SmartPLS^® software, v. 3.3.2 [44].