Psychometric Evaluation of the Persian Version of Barkley Adult Attention Deficit/Hyperactivity Disorder Screening Tool among the Elderly

Table 1

Kendall’s tau-b and ICC correlations between the BAARS-IV and CAARS-S: SV.

	Correlation coefficient	Significance (two-tailed)
ICC	0.88	0.000
Kendall’s tau-b	0.69	0.000

Note. Intraclass correlation.