Table 4.

The results on the Constraint fluency task according to Group, Performance and Time Interval.

	HCs (n = 60)			SCD (n = 60)
Performance	Mean	SD	Range	Mean	SD	Range	F	p	Effect size
Total response	13.6	3.63	4–26	12.1	3.33	7–21	5.69	0.019 *	n2 = 0.046
Constraint errors	1.03	1.18	0–6	1.20	1.60	0–7	0.42	0.52	n2 = 0.004
Time interval	Mean	SD	Range	Mean	SD	Range	t	p
Interval 1 (1–29 s)	6.37	1.94	2–10	6.02	1.92	2–12	−0.99	1
Interval 2 (30–59 s)	3.87	1.96	0–9	3.37	1.75	0–7	−1.475	1
Interval 3 (60–90 s)	3.40	1.88	0–11	2.73	1.66	0–8	−2.06	0.62

Note: HCs: healthy controls; SCD: subjective cognitive decline; SD: standard deviation. * p < 0.05.