From: Fitting the epidemiology and neuropathology of the early stages of Alzheimer’s disease to prevent dementia
Source
Function
Parameters
Male
Female
Time until death due to other causes
INE
Gompertz
ln(α)
−10.022
−11.922
β
0.090
0.108
Time until dementia
[15]
−17.825
−16.772
0.164
0.157
Dementia survival
[21]
Polynomic
b0
30.835
42.767
b1
−0.447
−0.709
b2
0.002
0.003
Prodromal stage length
[17,18]
Exponential
λ
10