Forecasting Area and Production of Guava in Pakistan: An Econometric Analysis
Dilawar Khan1*, Arif Ullah2, Zainab Bibi1, Ihsan Ullah1, Muhammad Zulfiqar4 and Zafir Ullah Khan3
1Department of Economics, Kohat University of Science and Technology, Kohat 26000, Khyber Pakhtunkhwa, Pakistan; 2Department of Economics, Preston University Kohat Campus, Kohat 26000, Khyber Pakhtunkhwa, Pakistan; 3Department of Economics, University of Science and Technology, Bannu 28100, Khyber Pakhtunkhwa, Pakistan; 4Institute of Development Studies, The University of Agriculture, Peshawar, Khyber Pakhtunkhwa, Pakistan.
dilawar@kust.edu.pk
Figure 1
Trend of the variables.
Figure 2
Correlogram for the original series of guava area.
Figure 3
Correlogram for the original series of guava production.
Figure 4
Correlogram for the differenced series of guava production.
Figure 5
ARIMA criteria graph of area.
Figure 6
ARIMA criteria graph of production.
Figure 7
Correlogram for the residuals of area series.
Figure 8
Correlogram for the residuals of production series.
Figure 9
Normality test for guava area.
Figure 10
Normality test for guava production.
Figure 11
Forecasted area and production of guava in Pakistan.