Table 3.

Plasma biomarkers as predictors of LASSI-L Cued B2 semantic intrusion errors-stepwise linear regression.

Coefficientsᵃ
	Model	Unstandardized coefficients		Standardized coefficients	t	Sig.	95.0% confidence interval for B
		B	Std. Error	Beta			Lower bound	Upper bound
1	(Constant)	1.770	0.566		3.128	0.002	0.648	2.893
	pTau181	0.608	0.185	0.310	3.280	0.001	0.240	0.976
2	(Constant)	1.577	0.561		2.812	0.006	0.464	2.689
	pTau181	0.506	0.187	0.258	2.710	0.008	0.136	0.877
	ApoE ɛ4 positivity	1.212	0.527	0.219	2.300	0.024	0.167	2.257