Table 2.

Coefficients and 95% confidence intervals from models with continuous ADCS ADL-PI scores

	Self-report		Study partner-report
	B [95%CI]	P	B [95%CI]	P
Entorhinal cortex
Model 1: Tau	−0.40 [−1.15, 0.36]	0.300	−1.13 [−1.89, −0.37]	0.004
Model 2: Tau	0.24 [−0.27, 0.75]	0.349	0.17 [−0.34, 0.68]	0.515
Model 2: Tau–amyloid interaction	−0.20 [−0.56, 0.17]	0.295	−0.19 [−0.56, 0.18]	0.310
Inferior temporal cortex
Model 1: Tau	−0.59 [−1.55, 0.36]	0.222	−1.72 [−2.68, −0.76]	< 0.001
Model 2: Tau	0.46 [−0.20, 1.11]	0.172	−0.19 [−0.85, 0.47]	0.568
Model 2: Tau–amyloid interaction	−0.36 [−0.83, 0.10]	0.126	0.03 [−0.44, 0.50]	0.892

Model 1 includes only tau, model 2 includes tau, amyloid and a tau–amyloid interaction. Both models are adjusted for age, sex and education; Abbreviations: B, estimate; 95%CI, 95% confidence interval