Reliability Importance Measures considering Performance and Costs of Mechanical Hydraulic System for Hydraulic Excavators

Table 7

Failure time distribution AD test for HS of HE.

Distribution	AD
Weibull	0.720
3-parameter Weibull	0.493
Normal	3.152
Lognormal	1.817
3-parameter lognormal	0.991
Gamma	0.598
Exponential	3.026
2-parameter exponential	1.554
Small extreme value	15.805
Large extreme value	3.854
Logistic	7.529
Loglogistic	1.525
3-parameter Loglogistic	1.374