Research Article

Reliability Modeling for Systems with Multiple Degradation Processes Using Inverse Gaussian Process and Copulas

Table 2

Biases and standard errors of the estimates based on the proposed EM approach.

( , )
BiasMSEBiasMSEBiasMSEBiasMSE

(10, 5)
(10, 10)
(10, 15)
(10, 20)
(15, 5)
(15, 10)
(15, 15)
(15, 20)
(30, 5)
(30, 10)
(30, 15)
(30, 20)