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The use of the Principal components and Partial least squares methods to estimate the parameters of the logistic regression model in the case of linear multiplication problem
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Abstract

  The logistic regression model is one of the nonlinear models that aims at obtaining highly efficient capabilities, It also the researcher an idea of the effect of the explanatory variable on the binary response variable.                                                                                                       

The large number of explanatory variables usually used to illustrate the response led to the problem of linear multiplicity between the explanatory variables that make estimating the parameters of the model not very accurate.                                                                                

In this paper, examined methods for estimating the parameters of the logistic regression model in the case of the problem of linear multiplicity These methods are: Principal components of logistic regression method and Partial least square regression method.                                                                                                                                       

The results of the simulation showed that the method (PCLR(3pc’s)) is best for estimating the parameters of the binary logistic regression model response in the case of a problem of linear multiplicity.                                                                                                                                 

 

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Publication Date
Sun Jan 02 2005
Journal Name
Political Sciences Journal
واقع ومستقبل الصراعات الدولية والاقليمية في البحر الاحمر
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واقع ومستقبل الصراعات الدولية والاقليمية في البحر الاحمر

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Publication Date
Sat Oct 01 2016
Journal Name
Journal Of Educational And Psychological Researches
فلسفة المناهج الجغرافية في تشخيص ومعالجة المشكلات البيئية
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It has become the subject of the environment and its problems during the last three decades of the important topics and dangerous that gained the attention of researchers in this regard as especially with the worsening repercussions severe, and turned out to be hot issues impose themselves urgently everywhere in the world, not concerned with the environment and specialists out, but also on all people wherever they are, regardless of their standard of living, and the circumstances of their lives, and their level of education and culture because the relationship of man with environment relationship since antiquity as relied upon to provide what they need him to stay, and through the stages of the development of civilization has made some a

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Publication Date
Tue Jan 08 2019
Journal Name
Arab Science Heritage Journal
تطور التعليم العالي في مدينة بغداد 1908-1957
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من المتفق عليه أن هناك طريقا واحدا لنشر الثقافة والقضاء على الجهل هو التعليم .ولعل أبرز ماشهدته مدينة بغداد من تطور هو ظهور المدر سة ومن ثم إنتشارها بشكل كبير وفق المفهوم الحديث مما أثرفي عموم الحياة اليومية ، ومن ضمنها التعليم العالي .إن الإستقرار من أهم ماتحتاجه الجامعة للقيام بواجباتها ولايأتي الإستقرار إلا بالإستقرار الذي يضمن لنا أن تكون الجامعة بعيدة عن ما قد يستجد من الأهواء و النزاعات.

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Publication Date
Mon Nov 19 2018
Journal Name
Arab Science Heritage Journal
التأثير التأثير الحضاري للأندلس في عهد الفونسو العاشر
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The Spanish King Alfonso X could deliver mane Andalusia culture to Europe, but it is the subject of our research, we decided to give a brief overview of his life.

This king March was politically different from the rest of the Spanish kings, which is opening up to the literature and Eastern thought, it is the.

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Publication Date
Wed Jan 07 2009
Journal Name
Political Sciences Journal
السياسة في الفلسفة الاسلامية : الفكر السياسي عند الفارابي
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السياسة في الفلسفة الاسلامية : الفكر السياسي عند الفارابي

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Publication Date
Thu Nov 08 2018
Journal Name
Arab Science Heritage Journal
مفهوم مفهوم التوليف في الخزف بين التراث والمعاصرة
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Interested in current research examining the concept of synthesis in contemporary ceramics, he studied the synthesis as a concept to achieve technical and aesthetic innovation.

The study comes in four axes. The first axis to ensure the general framework for research, containing the problem, which is to ask the following: Is the concept of synthesis role in enriching the contemporary ceramic done? The importance of research and study are needed in addition provide knowledge in the field of contemporary art

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Publication Date
Mon Dec 01 2008
Journal Name
Journal Of Economics And Administrative Sciences
ظاهرة العاملين المؤقتين ( الدور المتنامي في ظل العالمية)
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The research intended to take into consideration the phenomena of employing the temporary employees through the business organization increasingly, which has become one of the most apparent features of the contemporary strategy of the human resources management. It depends on the analytical descrptive Approach to meet the research problem which has been focalized around the dispute praising regarding the phenomena of the temporary employment and its dimensions and challenges which can be faced by the management of human resources as a result .The importance of the research is represented as one of rare research which confronts to the phenomena of the temporary employment in the Iraqi business environment. The most prominent objec

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Publication Date
Sun Nov 11 2018
Journal Name
Arab Science Heritage Journal
اثر أثر الحضارة الإسلامية في الفكر السياسي الحديث
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There are many opinions about modern political thoughts for future , trying to draw a map of strong powers in the world and one of these thoughts is the conflict with civilizations. Both of these phenomena search for future and western civilization. It is important to mention that Islamic civilization has special place and clear effect through its conditions.

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Publication Date
Wed Jan 29 2020
Journal Name
Journal Of Accounting And Financial Studies ( Jafs )
الضريبـــــــــــــة البيئيـــــــــة ودورها في الحد من التلوث البيئـــــــــــــــي
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Despite the growing interest in the subject of the environment and environmental pollution and the increasing of scientific studies to measure the environmental cost, but it still suffers shortcomings and incompleteness due to the difficulties facing the process of measuring of these costs , Due to lack of the possibility of determining the monetary value to it.

             The research began trying to develop solutions to the problem of the research , which is the actual measuring nothingness of environmental pollution for research sample plant and It’s comparison to local and international environmental pollution standards , for the purpose of adoption in the imposi

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Publication Date
Tue Dec 19 2023
Journal Name
المجلة العراقية للعلوم السياسية
دور الفواعل من غير الدول في النظام العالمي
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ينطبق مصطلح الفاعلين من غير الدول على جميع القوى أو المنظمات أو الجهات التي لا تؤسسها الدولة ولا تكون طرفاً فيها، ولها هويتها الخاصة، وتتمتع بإستقلال تام عن تمويل ومراقبة الحكومات، وتمتلك مواردها الخاصة التي تضمن لها تحقيق أهدافها في البيئة التي تنشط فيها. إن الفواعل من غير الدول بوصفها كيانات إجتماعية أو إقتصادية غير حكومية ، قد جاءت نتيجة التحول الحاصل في بنية النظام الدولي والسياسة الدولية بإتجاه النظام

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