Handling mixed missing data / (Record no. 72126)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02407cam a2200337 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032306.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 190522s2018 ua dh 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.2018.Ma.H |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Mai Ahmed Mohsen Moustafa |
| 245 10 - TITLE STATEMENT | |
| Title | Handling mixed missing data / |
| Statement of responsibility, etc. | Mai Ahmed Mohsen Moustafa ; Supervised Amany Mousa Mohamed , Yasmin Mohamed Ibrahim |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | التعامل مع البيانات المفقودة المختلطة |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Mai Ahmed Mohsen Moustafa , |
| Date of publication, distribution, etc. | 2018 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 154 Leaves : |
| Other physical details | charts , facsimiles ; |
| Dimensions | 30cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Institute of Statistical Studies and Research - Department of Statistics and Econometrics |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Incomplete data is often an unavoidable problem faced by most applied researchers as survey results often include some non-response. Various techniques have been developed for dealing with missing values in data sets with homogeneous attributes (their independent attributes are all either continuous or discrete). However, these imputation algorithms cannot be directly applied to many real data sets, as survey data sets in general often consist of large numbers of variables which have mixed data types i.e. different measurement scales. Specific methods and modification in existing methods are found for dealing with such kind of data. This thesis reviews some methods for such kind of data and applies six imputation methods out of them. Assessing the performance of the six imputation methods which are MICE, MICE-CART, MICE-RF, MissForest, MissRanger and KNN is performed using 3 real datasets at 5 different missing rates. Complete datasets have been used and variables were artificially made 2missing at random3and results were assessed using different criteria. Across the imputed datasets MissForest and MissRanger tend to have the best results while MICE-RF and KNN tend to have the worst results |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | MICE |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | MICE-CART |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | MICE-RF |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Amany Mousa Mohamed , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Yasmin Mohamed Ibrahim , |
| 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 | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Shimaa |
| Reviser | Cataloger |
| 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.2018.Ma.H | 01010110078244000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.18.04.M.Sc.2018.Ma.H | 01020110078244000 | 22.09.2023 | CD - Rom | 78244.CD |