Table 2.

Reliability of the OBQ-E in general population.

	Internal consistency (n = 797)	Intra-class reliability (n = 205)	Test-retest reliability (n = 205)
	α a	ICC	rs
OBQ-E	0.87	0.87*	0.83*
Item 1	0.86	0.67*	0.67*
Item 2	0.86	0.63*	0.57*
Item 3	0.86	0.69*	0.71*
Item 4	0.85	0.64*	0.64*
Item 5	0.86	0.62*	0.62*
Item 6	0.88	0.58*	0.49*
Item 7	0.86	0.68*	0.68*
Item 8	0.85	0.63*	0.65*
Item 9	0.85	0.69*	0.71*
Item 10	0.85	0.67*	0.66*
Item 11	0.86	0.43*	0.45*
Item 12	0.86	0.58*	0.58*
Item 13	0.86	0.76*	0.76*

OBQ-E: Spanish version of Occupational Balance Questionnaire; α^a: Cronbach’s alpha; ICC: intraclass correlation coefficient; r_s: Spearman coefficient.

^*p < 0.001.