Step-stress model using logistic regression model and its application in medicine
A linear logistic model is proposed for estimating the probability of survival to a specified stage using a step-stress model. Parameter estimates may be obtained numerically for the general case of the k-step model, and explicit solutions are given in the case of the two-step stress model. Of speci...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Pushpa Publishing House
2010
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/3973/1/Step-stress_Model_using_Logistic.pdf http://irep.iium.edu.my/3973/ http://www.pphmj.com/abstract/4714.htm |
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| Summary: | A linear logistic model is proposed for estimating the probability of survival to a specified stage using a step-stress model. Parameter estimates may be obtained numerically for the general case of the k-step model, and explicit solutions are given in the case of the two-step stress model. Of special interest to us is the application of this model to the prediction of mortality in HIV-1 infected individuals that based on clinical of Centers for Disease Control and Prevention clinical stage of disease (A, B and C stages). © 2010 Pushpa Publishing House. |
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