Table 1.

Fixed effects game play data

	Estimate	Standard error	P-value
Baseline score [YK,μ]	18.95	0.16	<.0001
Baseline score* (age 58 years) [γ]	−0.31	0.02	<.0001
Learning rate [aμ]	0.37	7.48E−003	<.0001
Learning rate* (age 58 years) [α]	−6.56E−003	7.87E−004	<.0001
Forgetting rate [bμ]	−2.12	0.19	<.0001
Forgetting rate* (age 58 years) [β]	0.02	0.02	.27