Table 3.

Regression analyses of digital Trail Making Test components and NP scores.

dTMT-A
Variables	Time	Pauses	Pause d	Lifts	Lift d	Between	Inside
SDMT	−.37*	−.30*	−.37*	−.26	.14	−.29*	−.40**
DF-S	−.07	−.19	.05	.00	.17	−.06	−.16
CWIT-I	.07	.10	.00	−.17	.05	.13	−.08
SS	−.03	.11	.05	−.19	−.24	−.02	.07
F	3.82	3.63	1.98	1.57	.85	3.13	5.25
R2	.20**	.20*	.11	.19	.05	.18*	.26**
dTMT-B
SDMT	−.20	−.14	.02	−.32*	.02	.13	−.23
DF-S	−.06	−.20	−.15	.07	.19	−.00	−.06
CWIT-I	.39**	.34*	.45**	.07	.11	.53***	.24
SS	−.26*	−.04	.08	−.34*	−.50**	−.15	−.31*
F	16.10	8.02	4.84	6.32	4.12	6.61	10.93
R2	.52***	.36***	.25**	.29***	.21**	.31***	.43***

Notes: β – values are presented, unless otherwise noted.

SDMT = Symbol Digit Modalities Test; DF-S = Design Fluency-Switching; CWIT-I = Color-Word Interference Test-Inhibition; SS = Spatial Span. n = 63–65.

^*p < .05;

^**p < .01;

^***p < .001.