Browse > Article

Analysis Approaches to Data of Both Age and Usage Attributes  

Jo, Jin-Nam (Department of Data & Information Science, Dongduk Women's University)
Baik, Jai-Wook (Department of Information Statistics, Korea National Open University)
Publication Information
Journal of Korean Society for Quality Management / v.35, no.1, 2007 , pp. 136-141 More about this Journal
Abstract
For many products failures depend on age and usage and, in this case, failures are random points in a two-dimensional plane with the two axes representing age and usage. Models play an important role in decision-making. In this research, an accelerate failure test (AFT) model is proposed to deal with the two-dimensional data. The parameters are proposed to be estimated through maximum likelihood estimators.
Keywords
Two-dimensional data; accelerated life test model; maximum likelihood estimator;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Iskandar, B. P. and Blischke, W. R.(2003), 'Reliability and warranty analysis of a motorcycle based on claims data', in Case Studies in Reliability and Maintenance (W.R. Blischke and D.N.P. Murthy eds.), Wiley, pp. 623-656
2 Baik, J., Murthy, D. N. P., and Jack, N.(2004), 'Two-dimensional failure modelling with minimal repair', Naval Research Logistics, Vol. 51, pp. 345-362   DOI   ScienceOn
3 Blischke, W. R. and Murthy, D. N. P.(2000), Reliability, Wiley, New York
4 Murthy, D. N. P. and Diamaludin, I.(2003), 'Product warranty A review', International Journal of Production Economics, Vol. 79, pp. 231-260   DOI   ScienceOn
5 Murthy, D. N. P., Xie, M., and Jiang, R. (2003), Weibull models, Wiley & Sons, New York
6 Gertsbakh, I. B. and Kordonsky, H. B.(1998), 'Parallel time scales and two-dimensional manufacturer and individual customer warranties', IEE Transactions, Vol. 30, pp. 1181-1189
7 Lawless, J. F.(1982), Statistical models and methods for lifetime data, John Wiley & Sons, Inc., New York
8 Blischke, W. R. and Murthy, D. N. P.(1994), Warranty cost analysis, Marcel Dekker, Inc., New York
9 Lawless, J. F., Hu, J., and Cao, J.(1995), 'Methods for the estimation of failure distributions and rates from automobile warranty data', Lifetime Data Analysis, Vol. 1, pp. 227-240   DOI
10 Meeker, W. Q. and Escobar, L. A(1998), Statistical methods for reliability data, John Wiley & Sons, Inc., New York
11 Rai, B. and Singh, N.(2005), 'A modeling framework for assessing the impact of new time/mileage warranty limits on the number and cost of automotive warranty claims', Reliability Engineering and System Safety, Vol. 88, pp. 157-169   DOI   ScienceOn
12 Kalbfleisch, J. D. and Lawless, J. F.(1988), 'Estimation of reliability in field-performance Studies', Technometrics, Vol. 30, pp. 365-388   DOI
13 Lawless, J. F.(1998), 'Statistical analysis of product warranty data', International Statistical Review, Vol. 66, pp. 41-60   DOI
14 Yang, G and Zaghati, Z.(2002), 'Two-dimensional reliability modeling from warranty data', Annual Reliability and Maintainability Symposium. pp. 272-278