Table 2.

Relations of Age, in Standard Deviations per Year, on Target Measures Considered Alone and After Control of Different Estimates of the General Factor in Cognition

Target measure	After control of:
	Alone	PF1	Common	Hierarchical
Word recall	−.023*	−.003*	−.004*	−.006*
List B recall	−.018*	−.001	.001	.002
Connect—Same sequence	−.033*	−.013*	−.010*	−.008*
Connect—Alternating sequence	−.026*	−.003*	.000	.000
Running memory—letters	−.018*	.001	.003	.002
Running Memory—positions	−.025*	−.008*	−.005*	−.006*

Notes: PF1, first unrotated principal factor.

*p < .01.