Bathtub-shaped failure rate functions

A Generalization of the Gamma Distribution

E. W. Stacy · The Annals of Mathematical Statistics · 1962 · 1.4K citations · Full text

Natural Sciences, Economics, Econometrics +12

A modified Weibull distribution

C. D. Lai, Min Xie, D. N. Prabhakar Murthy · IEEE Transactions on Reliability · 2003 · 571 citations · Full text

Public Health, Risk Management, Hazard Identification +14

A modified Weibull extension with bathtub-shaped failure rate function

Min Xie, Yong Tang, T. N. Goh · Reliability Engineering & System Safety · 2002 · 511 citations

Engineering, Civil Engineering, Industrial Engineering +7

The Exponentiated Weibull Family: A Reanalysis of the Bus-Motor-Failure Data

Govind S. Mudholkar, Deo Kumar Srivastava, Marshall Freimer · Technometrics · 1995 · 504 citations

Public Health, Biostatistics, Maintenance Engineering +12

The Exponentiated Weibull Family: A Reanalysis of the Bus-Motor-Failure Data

Govind S. Mudholkar, Deo Kumar Srivastava, Marshall Freimer · Technometrics · 1995 · 484 citations

Public Health, Biostatistics, Maintenance Engineering +12