Handling multicollinearity problem in generalized linear models / (Record no. 75097)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 02502cam a2200337 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032434.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 191111s2019 ua f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EG-GiCUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GiCUC |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 049 ## - LOCAL HOLDINGS (OCLC) | |
| Holding library | Deposite |
| 097 ## - Thesis Degree | |
| Thesis Level | M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.18.04.M.Sc.2019.Ib.H |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Ibrahim Mohamed Ibrahim Mahmoud Taha |
| 245 10 - TITLE STATEMENT | |
| Title | Handling multicollinearity problem in generalized linear models / |
| Statement of responsibility, etc. | Ibrahim Mohamed Ibrahim Mahmoud Taha ; Supervised Elhousainy Abdelbar Rady , Mohamed Reda Abonazel |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | معالجة مشكلة الإزدواج الخطى فى النماذج الخطية المعممة |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Ibrahim Mohamed Ibrahim Mahmoud Taha , |
| Date of publication, distribution, etc. | 2019 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 116 Leaves ; |
| Dimensions | 30cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Graduate Studies for Statistical Research (FSSR) - Department of Statistics and Econometrics |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The concept of multicollinearity for generalized linear models (GLMs) is discussed and compared to that for standard linear model. Several approaches for detecting multicollinearity are presented and shown to lead to the same diagnostic procedure. These are analyzed for the logistic, Poisson, negative binomial (NB), zero inflated Poisson (ZIP), and zero inflated negative binomial (ZINB) models. Estimation methods using maximum likelihood (ML), ridge, Liu, and Liu-type are presented. The Liu-type (two parameter) estimator is developed as suitable supplement to the ML estimator in case of sever multicollinearity. Simulation study and empirical applications are conducted to evaluate the Liu-type estimator in practice. It is then observed that for the optimal value of the shrinkage parameter along with a particular choice of the ridge parameter, the Liu-type estimator outperforms the ML estimator in terms of mean squared error (MSE) and mean absolute error (MAE) criteria. A Liu-type estimator is introduced for both ZIP and ZINB models. This is done through a simulation experiment and real dataset in which the optimal value of the shrinkage parameter is used |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | EM algorithm |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Generalized linear models |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Ridge estimator |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Elhousainy Abdelbar Rady , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Reda Abonazel , |
| Relator term | |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://172.23.153.220/th.pdf">http://172.23.153.220/th.pdf</a> |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Asmaa |
| Reviser | Cataloger |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Source of classification or shelving scheme | Not for loan | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Koha item type | Copy number |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 11.02.2024 | Cai01.18.04.M.Sc.2019.Ib.H | 01010110079781000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.18.04.M.Sc.2019.Ib.H | 01020110079781000 | 22.09.2023 | CD - Rom | 79781.CD |