نتایج جستجو برای: wise regression analysis indicated that four variables viz

تعداد نتایج: 8092973  

Journal: :Linear Algebra and its Applications 1996

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1391

the major aim of this study was to investigate the relationship between social and cultural capital and efl students’ critical thinking skills. this study takes this relationship in to account to see if people with different sociocultural status are different regarding their critical thinking skills. to this end, 160 university students majoring in english language and literature, english trans...

Journal: :British heart journal 1985
J W Yarnell P M Sweetnam P C Elwood R Eastham R A Gilmour J R O'Brien M D Etherington

In a preliminary report from the Caerphilly study four haemostatic factors showed univariate associations with prevalent ischaemic heart disease after adjusting for age. These factors were fibrinogen concentration, plasma viscosity, white cell count, and the heparin-thrombin clotting time. Age and these haemostatic variables were entered into a stepwise multiple logistic regression analysis; af...

2012

The purpose of this study was to examine to what extend classroom management efficacy, marital status, gender, and teaching experience predict burnout among primary school teachers. Participants of this study were 523 (345 female, 178 male) teachers who completed inventories. The results of multiple regression analysis indicated that three dimensions of teacher burnout (Emotional Exhaustion, De...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده علوم انسانی و پایه 1390

the present study aimed at investigating the relationship between iranian efl teachers’ classroom management orientations and their teaching styles. additionally, the difference between male and female teachers’ teaching styles and classroom management orientations and their relationship with experience and age were explored. three hundred efl teachers filled in attitudes and beliefs on classro...

Journal: :Applied Water Science 2022

Abstract This study was aimed at delineating groundwater potential zones (GWPZ) using geo-spatial techniques for Ranchi district, Jharkhand (India). Data including Cartosat-1 digital elevation model (DEM), Landsat 8 satellite images, lithology, geology, soil, and water yield data were utilised in this study. The relative importance of multiple parameters slope, rainfall, drainage density, land ...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده مدیریت 1392

data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...

Journal: :علوم گیاهان زراعی ایران 0
یوسف ارشد استادیار بانک ژن گیاهی ملی ایران مهدی زهراوی استادیار بانک ژن گیاهی ملی ایران

in order to study genetic variation and relationship between traits, 615 accessions of local bread wheat from wheat collection of national plant gene bank of iran were evaluated. seeds of the accessions were planted in 2.5 meter long rows in an observatory design and 17 agro-morphological traits were measured. grain yield of 5 spikes, number of tillers and number of seeds per spike were of high...

2010
Helmut Simonis Paul Davern Jacob Feldman Deepak Mehta Luis Quesada Mats Carlsson

In this paper we describe the design and implementation of CP-VIZ, a generic visualization platform for constraint programming. It provides multiple views to show the search tree, and the state of constraints and variables for a postmortem analysis of a constraint program. Different to most previous visualization tools, it is system independent, using a light-weight, intermediate XML format to ...

Journal: :journal of arthropod-borne diseases 0
mohammadreza shirzadi communicable diseases management center, ministry of health and medical education, tehran, iran. abolfazl mollalo department of geo-spatial information system (gis), center of excellence in gis, k. n. toosi university of technology, tehran, iran. mohammad-reza yaghoobi-ershadi department of medical entomology and vector control, school of public health, tehran university of medical sciences, tehran, iran.

background : zoonotic cutaneous leishmaniasis (zcl), an important public health problem in iran, is sensitive to climate conditions. this study aimed to examine dynamic relations between the climate factors and incidence of zcl in golestan province, northern iran during 2010–2012. methods : data of monthly climatic factors, including temperature variables, relative humidity variables, evaporati...

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