Are subjective cognitive complaints related to memory functioning in the working population?

Stenfors, Cecilia UD; Marklund, Petter; Magnusson Hanson, Linda L; Theorell, Töres; Nilsson, Lars-Göran

doi:10.1186/2050-7283-2-3

BMC Psychology

Table 11 ANCOVA results of group differences in immediate free recall (IFR) during focused attention (FA) vs. divided attention (DA) conditions , excluding individuals reporting an unspecified psychiatric illness

From: Are subjective cognitive complaints related to memory functioning in the working population?

Source	Dependent measure	SS	df	MS	F	p	$η_{p}^{2}$
Corrected model	IFR. FA	114.55^a	5	22.91	9.53	0.00	0.19
	IFR. DA at encoding	34.92^b	5	6.98	4.33	0.00	0.10
	IFR. DA at recall	40.34^c	5	8.07	3.16	0.01	0.07
	IFR. DA at encoding & recall	18.94^d	5	3.79	2.42	0.04	0.06
Intercept	IFR. FA	80.51	1	80.51	33.48	0.00	0.14
	IFR. DA at encoding	85.74	1	85.74	53.14	0.00	0.21
	IFR. DA at recall	114.08	1	114.08	44.73	0.00	0.18
	IFR. DA at encoding & recall	68.83	1	68.83	44.01	0.00	0.18
SCC level	IFR. FA	0.03	1	0.03	0.01	0.91	0.00
	IFR. DA at encoding	6.68	1	6.68	4.14	0.04	0.02
	IFR. DA at recall	10.07	1	10.07	3.95	0.05	0.02
	IFR. DA at encoding & recall	1.86	1	1.86	1.19	0.28	0.01
Gender	IFR. FA	35.64	1	35.64	14.82	0.00	0.07
	IFR. DA at encoding	0.01	1	0.01	0.00	0.95	0.00
	IFR. DA at recall	0.31	1	0.31	0.12	0.73	0.00
	IFR. DA at encoding & recall	4.23	1	4.23	2.71	0.10	0.01
Age	IFR. FA	36.82	1	36.82	15.31	0.00	0.07
	IFR. DA at encoding	17.05	1	17.05	10.57	0.00	0.05
	IFR. DA at recall	18.47	1	18.47	7.24	0.01	0.03
	IFR. DA at encoding & recall	9.93	1	9.93	6.35	0.01	0.03
Educational level	IFR. FA	11.04	1	11.04	4.59	0.03	0.02
	IFR. DA at encoding	2.26	1	2.26	1.40	0.24	0.01
	IFR. DA at recall	1.94	1	1.94	0.76	0.38	0.00
	IFR. DA at encoding & recall	0.28	1	0.28	0.18	0.67	0.00
Yearly income	IFR. FA	33.92	1	33.92	14.10	0.00	0.07
	IFR. DA at encoding	6.67	1	6.67	4.14	0.04	0.02
	IFR. DA at recall	6.77	1	6.77	2.66	0.11	0.01
	IFR. DA at encoding & recall	4.34	1	4.34	2.78	0.10	0.01
Error	IFR. FA	488.24	203	2.41
	IFR. DA at encoding	327.53	203	1.61
	IFR. DA at recall	517.70	203	2.55
	IFR. DA at encoding & recall	317.48	203	1.56
Total	IFR. FA	7367.00	209
	IFR. DA at encoding	3564.00	209
	IFR. DA at recall	5257.00	209
	IFR. DA at encoding & recall	3593.00	209
Corrected total	IFR. FA	602.79	208
	IFR. DA at encoding	362.45	208
	IFR. DA at recall	558.05	208
	IFR. DA at encoding & recall	336.42	208

^aR Squared = ,190 (Adjusted R Squared = ,170).
^bR Squared = ,096 (Adjusted R Squared = ,074).
^cR Squared = ,072 (Adjusted R Squared = ,049).
^dR Squared = ,056 (Adjusted R Squared = ,033).
SS = sum of squares.
MS = mean squares.
$η_{p}^{2}$ = partial eta squared.

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ISSN: 2050-7283

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