نتایج جستجو برای: statistical methods like multivariate regression

تعداد نتایج: 2864963  

Journal: :تحقیقات جغرافیایی 0
ناصر بای دانشگاه آزاد اسلامی واحد نجف آباد مجید منتظری دانشگاه اصفهان

the weaknesses of the traditional climatic classification methods in presenting the climatic realities of caspian region and showing the new methods' merits based on multivariate statistical methods, and geographical information system in presenting the climatic regions of caspian, are among the most important ideas of conducting this study. to do so, we used the data of synoptic stations ...

Journal: :پژوهش های حبوبات ایران 0
هادی محمد علی پور یامچی محمدرضا بی همتا سیدعلی پیغمبری محمدرضا نقوی ناصر مجنون حسینی

in order to assess and identify genetic diversity and genetic relationships of the 64 kabuli chickpeas genotypes, an experimental design was carried out in a simple lattice design (8×8) in 2009-2010 cropping season on the research field of college of agriculture and natural resource of tehran university. the results of phenotypic correlation showed that grain yield per plant had significant and...

Journal: :پژوهش های زراعی ایران 0
حسین صبوری قاسم محمدی نژاد مریم فضلعلی پور

in order to providing selection indices using heritability and correlation effective traits on yield and multiple regression an experiment was conducted by 265 f3 families as well as parents and f1 related to gharib × khazar population in 2009 at gonbad high education center fields. days to repining (0.97) and panicle number and flag leaf length (0.66) had maximum and minimum heritability, resp...

Journal: :gastroenterology and hepatology from bed to bench 0
mohamad amin pourhoseingholi asma pourhoseingholi bijan moghimi-dehkordi azadeh safaee ali solhpour

aim : the aim of this study was to determine whether there is relation between body mass index and symptoms of gastro-esophageal reflux disease in our community using logit, probit and complementary log-log models. background : the most frequent statistical tool to address the relationship among a dichotomous response and other covariates is logistic regression. however logistic regression is f...

Journal: :Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 2017

Journal: :Computers & Mathematics with Applications 1978

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