Modeling the Influence of Disturbances in High-Speed Railway Systems

Table 5

Goodness-of-fit testing of NAT and TDT using K-S method.

Cluster	Log-normal		Weibull		Gamma		Exponential		Logistic
	D	Pass?	D	Pass?	D	Pass?	D	Pass?	D	Pass?
NAT
A		Yes	0.055	No	0.037	No	0.104	No	0.159	No	0.030
B	0.077	No	0.046	Yes		Yes	0.117	No	0.121	No	0.063
C	0.088	No	0.045	Yes		Yes	0.139	No	0.104	No	0.097
D		Yes	0.066	Yes	0.043	Yes	0.165	No	0.135	No	0.079
TDT
A		Yes	0.082	No	0.058	No	0.116	No	0.187	No	0.030
B	0.057	Yes	0.038	Yes		Yes	0.146	No	0.105	No	0.063
C	0.059	Yes	0.060	Yes		Yes	0.208	No	0.083	Yes	0.097
D		Yes	0.064	Yes	0.041	Yes	0.156	No	0.151	No	0.079

Superscript “” indicates the best models.