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Prediction of the likelihood of households food security in the lake victoria region of Kenya
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نویسنده
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mwita peter nyamuhanga ,otieno romanus odhiambo ,masanja verdiana grace ,muyanja charles
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منبع
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pakistan journal of statistics and operation research - 2011 - دوره : 7 - شماره : 2 - صفحه:331 -346
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چکیده
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This paper considers the modeling and prediction of households food security status using a sample of households in the lake victoria region of kenya. a priori expected food security factors and their measurements are given. a binary logistic regression model derived was fitted to thirteen priori expected factors. analysis of the marginal effects revealed that effecting the use of the seven significant determinants: farmland size,per capita aggregate production,household size,gender of household head,use of fertilizer,use of pesticide/herbicide and education of household head,increase the likelihood of a household being food secure. finally,interpretations of predicted conditional probabilities,following improvement of significant determinants,are given.
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کلیدواژه
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Food; Household; Logistic; Probability; Security
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آدرس
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jomo kenyatta university of agriculture and technology, department of statistics and actuarial sciences, Kenya, jomo kenyatta university of agriculture and technology, department of statistics and actuarial sciences, Kenya, university of dar-es-salaam, department of applied mathematics, Tanzania, makerere university, department of food science and technology, Uganda
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پست الکترونیکی
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ckmuyanja@yahoo.co.uk
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Authors
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