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) transactions and demon-strates the implementation of a new rating method based on a logistic regression (logit func-tion), a rating …
Persistent link: https://www.econbiz.de/10010299985
) transactions and demon-strates the implementation of a new rating method based on a logistic regression (logit func-tion), a rating …
Persistent link: https://www.econbiz.de/10008556000
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This study used selected student record data to investigate the effect of students? characteristics prior to university admission (pre-admission variables), and academic actions and educational achievement indicators (post-admission variables) on retention in higher education. The analysis...
Persistent link: https://www.econbiz.de/10009431268
Microfinance Institutions (MFIs) were introduced to reach a large number of active poor people who are excluded from the formal financial institutions due to rigorous collateral requirements. As an instrument of MFIs, Microfinance was introduced to address the financial need of the active poor...
Persistent link: https://www.econbiz.de/10013366727
In this paper, an improved ridge type estimator is introduced to overcome the effect of multi-collinearity in logistic regression. The proposed estimator is called a modified almost unbiased ridge logistic estimator. It is obtained by combining the ridge estimator and the almost unbiased ridge...
Persistent link: https://www.econbiz.de/10013444149
the properties of the logit fit of the N ×M array of "i-buys-j" purchase decisions, Y = [Yij ]1ÈiÈN,1ÈjÈM , onto a vector … purchase may, or may not, take the assumed logit form. Condition (ii) implies that the limiting network of purchases is sparse … parameter indexing the logit approximation solves a particular Kullback-Leibler Information Criterion (KLIC) minimization …
Persistent link: https://www.econbiz.de/10014302507
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