Plasma Ab42/40 ratio | t-tau | p-tau181 | ||||
---|---|---|---|---|---|---|
Coef. | 95% CI | Coef. | 95% CI | Coef. | 95% CI | |
Fixed effects | ||||||
Timea | ||||||
3 months | 0.002 | [–0.001; 0.005] | –0.007 | [–0.144; 0.131] | 0.086 | [–0.545; 0.718] |
6 months | 0.001 | [–0.002; 0.004] | –0.020 | [–0.158; 0.117] | 0.627 | [–0.005; 1.259] |
Groupb | ||||||
Cycling | 0.003 | [–0.005; 0.012] | 0.019 | [–0.160; 0.199] | 0.322 | [–0.795; 1.439] |
Time×Group | ||||||
3 months×Cycling | –0.003 | [–0.006; 0.001] | 0.032 | [–0.137; 0.201] | 0.218 | [–0.561; 0.996] |
6 months×Cycling | –0.002 | [–0.006; 0.001] | –0.040 | [–0.206; 0.127] | –0.210 | [–0.988; 0.567] |
APOE genotypec | ||||||
ε2/ε3 | –0.007 | [–0.028; 0.013] | 0.179 | [–0.209; 0.567] | 1.827 | [–0.794; 4.448] |
ε2/ε4 | –0.007 | [–0.018; 0.003] | –0.234 | [–0.425; –0.043] | –0.811 | [–2.079; 0.457] |
ε4/ε4 | –0.002 | [–0.012; 0.008] | –0.046 | [–0.239; 0.147] | –0.228 | [–1.516; 1.060] |
Age | 0.000 | [–0.000; 0.001] | 0.007 | [–0.003; 0.018] | 0.069 | [0.001; 0.138] |
Femaled | –0.006 | [–0.014; 0.002] | –0.041 | [–0.191; 0.110] | –0.849 | [–1.846; 0.149] |
Whitee | 0.002 | [–0.011; 0.015] | 0.010 | [–0.235; 0.255] | –1.617 | [–3.242; 0.008] |
Education in years | 0.001 | [–0.000; 0.002] | –0.019 | [–0.043; 0.005] | –0.062 | [–0.220; 0.097] |
Marriedf | –0.006 | [–0.017; 0.005] | 0.262 | [0.054; 0.470] | 1.356 | [–0.024; 2.737] |
MMSE | 0.000 | [–0.002; 0.001] | –0.009 | [–0.033; 0.016] | 0.062 | [–0.099; 0.224] |
Constant | 0.060 | [0.045; 0.075] | 0.685 | [0.391; 0.978] | 3.241 | [1.336; 5.147] |
Variance components | ||||||
Level 1: within-person | 0.000 | [0.000; 0.000] | 0.018 | [0.008; 0.040] | 0.948 | [0.501; 1.793] |
Level 2: Initial status | 0.000 | [0.000; 0.000] | 0.020 | [0.013; 0.029] | 0.377 | [0.247; 0.576] |
Deviance | 286.07 | 23.81 | –90.38 | |||
AIC | –538.14 | –13.62 | 214.75 | |||
BIC | –498.97 | 25.55 | 252.73 | |||
N | 74g | 74g | 69h |