. Author manuscript; available in PMC: 2021 May 1.

Published in final edited form as: Clin Neuropsychol. 2020 Mar 19;34(4):678–699. doi: 10.1080/13854046.2020.1733097

Table 2:

N-back Variable Correlations with Demographics and Global Cognitive Status

	N-back variables
	Clinical Average	Asymptote	EMA Average	IIV
N-back Task Variables
Clinical Average	-
Asymptote	.44^**	-
EMA Average	.40^*	.81^**	-
IIV	−.16	−.05	−.11	-
Demographics
Age	.15	−.24	−.15	−.17
Education	.49^**	.34^*	.37^*	−.20
Sex^a	.00	.15	.10	.07
Global Cognitive Status
RBANS total	.44^*	−.07	−.01	−.12

Note. EMA = ecological momentary assessment; IIV – intra-individual variability; RBANS = Repeatable Battery for the Assessment of Neuropsychology Status

Spearman’s rho correlations conducted for sex

p < .05;

^**

p < .005