From: Modeling the covariates effects on the hazard function by piecewise exponential artificial neural networks: an application to a controlled clinical trial on renal carcinoma
Decay parameter
H = 3
H = 6
H = 9
0.001
0.1595
0.3089·103
0.6267·106
0.005
0.1601
0.3324
0.1205·103
0.02
0.1725
0.2081
0.1
0.1589
0.1596