Table 5.

Standardized factor loading for intensity and direction scales of the Positive and Negative Affect Schedule – Direction (PANAS-D) questionnaire in Arabic-Tunisian language.

Variable	INTENSITY		DIRECTION
	F1	F2	F1	F2
V5	0.564		0.705
V7		0.790		0.592
V12	0.546		0.692
V13		0.353		0.553
V15		0.559		0.652
V16	0.545		0.595
V17	0.508		0.587
V18		0.317		0.531
V19	0.459		0.514
Variance	1.398	1.149	1.940	1.346
Reliability estimate	0.659	0.691	0.769	0.679