Determining the best method for estimating in Sudan during the period (1982-2008)‎

المؤلفون المشاركون

Surkatti, Rabab M.
Abd al-Latif, Afra A.
Khidr, Khalid R.

المصدر

Sudan Journal of Science and Technology

العدد

المجلد 20، العدد 2 (31 ديسمبر/كانون الأول 2019)، ص ص. 117-124، 8ص.

الناشر

جامعة السودان للعلوم و التكنولوجيا عمادة البحث العلمي

تاريخ النشر

2019-12-31

دولة النشر

السودان

عدد الصفحات

8

التخصصات الرئيسية

العلوم الطبيعية والحياتية (متداخلة التخصصات)

الملخص EN

The paper aimed at determining the Best Method for Estimating in Sudan during the period (1982-2008).The paper used the descriptive – analytic approach (summarizing and describing a body of data and testing the significancy of the parameters) for the data was given by Central Bureau of Statistics (CBS) /Sudan also it use the data from reports and publications from other relevant sides like Central Bank of Sudan and Sudan household survey 2006.

for estimating GDP by Prediction Residual Error Sum of Squares (PRESS) method after excluding the outliers values, the prediction sum of squares is a useful statistic for comparing different models.

Moreover, the findings showed that PRESS method model bring estimated value for DGP more relevant to the actual value than traditional method which indicate that PRESS method is the best for estimating the future value.

Based on these findings the paper calls for more application of the criteria for selection the best model

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Surkatti, Rabab M.& Abd al-Latif, Afra A.& Khidr, Khalid R.. 2019. Determining the best method for estimating in Sudan during the period (1982-2008). Sudan Journal of Science and Technology،Vol. 20, no. 2, pp.117-124.
https://search.emarefa.net/detail/BIM-944867

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Surkatti, Rabab M.…[et al.]. Determining the best method for estimating in Sudan during the period (1982-2008). Sudan Journal of Science and Technology Vol. 20, no. 2 (2019), pp.117-124.
https://search.emarefa.net/detail/BIM-944867

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Surkatti, Rabab M.& Abd al-Latif, Afra A.& Khidr, Khalid R.. Determining the best method for estimating in Sudan during the period (1982-2008). Sudan Journal of Science and Technology. 2019. Vol. 20, no. 2, pp.117-124.
https://search.emarefa.net/detail/BIM-944867

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references : p. 124

رقم السجل

BIM-944867