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We propose a novel Bayesian Graded Response Model (BGRM) for food security measurement. Our BGRM has several attractive features. It produces continuous food security estimates and measures of estimation uncertainty at the household level. Unlike the USDA's official measurement model, the BGRM...
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well as a cointegration relationship to capture potential common stochastic trends. With a few selection steps, our …
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model was established to test the correlation between the forecasted daily evapotranspiration values using S-ARIMA model and …
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