Table 2.

Correlations between different aspects of intelligence (BIS-Capacity, BIS-Memory, BIS-Speed as well as the g factor extracted from these three aspects) and the latent variables derived from the flanker task, the continuous performance test (CPT) and the Hick task.

	Capacity	Memory	Speed	g
Flankerincreasing (selective attention)	−.330 ***	−.211 ***	−.259 ***	−.337 ***
CPTincreasing (sustained attention)	−.058	−.230 **	−.256 ***	−.245 **
Hickincreasing (speed of decision making)	−.287 **	−.153	−.296 **	−.288 **
Flankerconstant	−.044	.045	−.283 *	−.206 *
CPTconstant	.037	.157 *	−.104	−.091
Hickconstant	−.014	.028	−.182 **	−.159

Note. “increasing” and “constant” refer to latent variables with increasing and constant factor loadings, respectively. * p < .05; ** p < .01; *** p < .001.