Table 2.

Summary of the regression model for inattention, hyperactivity and impulsivity scores of CAARS on spontaneous mind wandering in the difficult condition.

	Variable	b	SEb	β	t	R 2	R2 change	Semi-partial correlation
Step 1						0.15	0.15**
	inattention	0.17	0.05	0.38	3.63**
Step 2						0.17	0.03
	inattention	0.13	0.06	0.28	3.33*			0.26
	hyperactivity	0.09	0.06	0.19	1.57
Step 3						0.23	0.05*
	inattention	0.16	0.055	0.34	2.33**			0.31
	hyperactivity	0.16	0.06	0.33	2.46*			0.27
	impulsivity	−0.13	0.06	−0.29	−2.28*			−0.25

^*p < 0.05, ^**p < 0.01.