Positive and Negative Affect Schedule (PANAS): psychometric properties of the online Spanish version in a clinical sample with emotional disorders

Table 3 Cronbach alpha if item is deleted, corrected item-total score correlations, and correlations between items (PANAS-N)

			Correlations between items
	Cronbach alpha if item deleted	Corrected item-total correlation	Item 2	Item 4	Item 6	Item 7	Item 8	Item 11	Item 13	Item 15	Item 18	Item 20
Item 2	.858	.576	1	.467	.318	.339	.368	.471	.243	.588	.528	.305
Item 4	.855	.607		1	.386	.354	.517	.612	.330	.391	.406	.317
Item 6	.860	.554			1	.452	.363	.333	.536	.353	.359	.311
Item 7	.852	.641				1	.308	.271	.428	.462	.461	.769
Item 8	.860	.545					1	.660	.279	.322	.324	.273
Item 11	.857	.574						1	.276	.398	.361	.259
Item 13	.863	.517							1	.331	.317	.423
Item 15	.853	.641								1	.686	.437
Item 18	.853	.640									1	.504
Item 20	.857	.591										1

All correlations were statistically significant at p < .01 (two-tailed); Item 2: Distressed; Item 4: Upset; Item 6: Guilty; Item 7: Scared; Item 8: Hostile; Item 11: Irritable; Item 13: Ashamed; Item 15: Nervous; Item 18: Jittery; Item 20: Afraid

ISSN: 1471-244X