Table 2.

Linear Mixed Effect Model Results for (a) Visual-Somatosensory (VS) Integration; (b) Cognitive Status; (c) VS Integration × Cognitive Status; (d) Adjustments

						95% Confidence Interval
Parameter	Estimate	SE	df	t	Sig.	Lower Bound	Upper Bound
VS Integration (Actual vs Predicted)	−0.04	0.01	342.00	−5.22	0.00	−0.06	−0.03
Normal vs MCI	−0.20	0.06	358.13	−3.26	0.00	−0.33	−0.08
Normal vs Dementia	−0.16	0.11	358.53	−1.45	0.15	−0.37	0.06
VS Integration * (Normal vs MCI)	0.05	0.02	342.00	2.32	0.02	0.01	0.10
VS Integration * (Normal vs Dementia)	0.08	0.04	342.00	2.11	0.04	0.01	0.16
Age	0.00	0.00	335.00	0.29	0.77	−0.01	0.01
Gender	0.05	0.04	335.00	1.33	0.19	−0.02	0.13
Education	0.01	0.01	335.00	2.00	0.05	0.00	0.03
Ethnicity	0.06	0.05	335.00	1.27	0.21	−0.03	0.15
Visual impairment	0.04	0.04	335.00	0.92	0.36	−0.04	0.12
Neuropathy	−0.04	0.08	335.00	−0.48	0.63	−0.20	0.12
Global Health Score	−0.03	0.02	335.00	−1.72	0.09	−0.07	0.00