Corrigendum: Normative data of the Barratt Impulsiveness Scale 11 (BIS-11) for Brazilian adults

The authors of article titled “Normative data of the Barratt Impulsiveness Scale 11 (BIS-11) for Brazilian adults” (http://dx.doi.org/10.1590/1516-4446-2014-1599), Leandro F. Malloy-Diniz et al., published in the Brazilian Journal of Psychiatry, 2015, volume 37, issue 3, pages 245-8, have identified errors in Table 1. Below we reproduce the correct version of the table.

Table 1
Performance of Brazilian adults on the BIS-11 scale: interpretative parameters

		Vasconcelos et al.13		Patton et al. (2nd order)10			Patton et al. (1st order)10
	Total	Inhibition control	Non-planning	Attentional	Motor	Non-planning	Attention	Cognitive instability	Motor	Perseverance	Self-control	Cognitive complexity
Items	30	20	8	8	11	11	5	3	7	4	6	5
Min-max	30-120	20-80	8-32	8-32	11-44	11-44	5-20	3-12	7-28	4-16	6-24	5-20
Alpha	0.790	0.789	0.618	0.658	0.594	0.593	0.565	0.514	0.655	0.147	0.627	0.286
Mean	61.92	38.63	17.95	16.81	19.59	25.57	10.42	6.40	12.75	6.79	13.43	12.14
SD	10.29	7.79	4.10	3.95	4.25	4.78	2.76	1.92	3.48	1.75	3.41	2.53
Percentile 1	40	24	9	9	12	15	5	3	7	4	6	6
Percentile 5	47	27	11	11	14	18	6	4	8	4	8	8
Percentile 10	50	30	13	12	15	20	7	4	9	5	9	9
Percentile 15	52	31	14	13	15	21	8	4	9	5	10	9
Percentile 20	53	32	14	14	16	22	8	5	10	5	10	10
Percentile 25	55	33	15	14	17	22	9	5	10	6	11	10
Percentile 30	56	34	16	15	17	23	9	5	11	6	12	11
Percentile 35	58	35	16	15	18	24	9	6	11	6	12	11
Percentile 40	59	36	17	16	18	24	10	6	12	6	13	11
Percentile 45	60	37	17	16	19	25	10	6	12	6	13	12
Percentile 50	62	38	18	16	19	25	10	6	12	7	13	12
Percentile 55	63	39	19	17	20	26	11	6	13	7	14	12
Percentile 60	64	40	19	17	20	27	11	7	13	7	14	13
Percentile 65	65	41	20	18	21	27	11	7	14	7	15	13
Percentile 70	67	42	20	18	21	28	12	7	14	8	15	13
Percentile 75	68	43	21	19	22	29	12	8	15	8	16	14
Percentile 80	70	45	22	20	23	30	13	8	15	8	16	14
Percentile 85	72	47	22	21	24	31	13	8	16	9	17	15
Percentile 90	76	50	23	22	25	32	14	9	18	9	18	15
Percentile 95	80	54	25	24	28	34	16	10	20	10	19	16
Percentile 99	90	60	28	28	32	37	18	12	23	12	22	18

• Higher BIS-11 scores are indicative of higher impulsivity.
• Alpha = Cronbach’s alpha; Min-max = minimum-maximum; SD = standard deviation.

Publication Dates

• Publication in this collection
  09 Dec 2019
• Date of issue
  Nov-Dec 2019