Table 6. Confound Free Age Contrasts: Vigilance with Non-Focal Cues (Continued).

1st Author & Year	Exp.	Condition	ny	no	My	Mo	Notes
McDaniel'07 [13]	1	nonfocal*	14	14	0.43	0.40
McDaniel'07 [13]	2	nonfocal/trial 1*	24	24	0.71	0.63
McDaniel'07 [13]	2	nonfocal/trial 2	24	24	0.71	0.54
McDaniel'07 [13]	2	nonfocal/trial 3	24	24	0.63	0.58
McDaniel'07 [13]	2	nonfocal/trial 4	24	24	0.42	0.38
Park '97 [79]	1	6-event*	16	16	0.94	0.71
Park '97 [79]	1	12-event*	16	16	0.92	0.87
Rendell'07 [15]	1	nonfocal*	72	60	0.87	0.54
Rendell'07 [15]	2	standard*	20	20	0.76	0.39
Rendell'07 [15]	2	simple*	20	20	0.72	0.67
Rendell'07 [15]	2	slow*	20	20	0.62	0.68
Salthouse '04 [22]	1	WML3*	255	75	0.84	0.60
Vogels '02 [70]	1	block 1*	16	16	0.81	0.81
Vogels '02 [70]	1	block 2	16	16	0.91	0.88
Vogels '02 [70]	1	block 3	16	16	0.94	0.97
Vogels '02 [70]	1	word comp	16	11	0.94	0.68
Vogels '02 [70]	1	no feedback	15	13	0.84	0.86
Vogels '02 [70]	1	feedback	15	13	0.88	0.87
West '01a [80]	1	w/classification*	16	16	0.95	0.83
West '01b [71]	1	sem/immed	20	20	0.41	0.24
West '01b [71]	1	sem/post*	20	20	0.28	0.19
West '01b [71]	1	percep/immed	20	20	0.89	0.58
West '01b [71]	1	percept/post	20	20	0.78	0.38
West '03 [81]	1	w/classification*	16	16	0.73	0.46
West'05 [82]	1	1-back*	18	18	0.69	0.59
West'05 [82]	1	2-back	18	18	0.59	0.65
West '99a [83]	2	w/classification*	12	12	0.91	0.75
Zollig'07 [84]	1	event*	14	14	0.92	0.76

Note. Means limited by severe ceiling effects are printed in bold;

*identifies independent age contrasts (see Methods).