Prediction of Agricultural Water Consumption in 2 Regions of China Based on Fractional-Order Cumulative Discrete Grey Model

Table 1

Agricultural water consumption in Handan and Jingzhou from 2011 to 2020.

	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020
Agricultural water consumption in Jingzhou region	26.28	24.62	29.55	26.49	25.11	24.01	26.31	26.7	27.68	—
Proportion of water occupied	71%	69%	77%	75%	71%	69%	71%	72%	73%	—
Agricultural water consumption in Handan region	12.86	14.96	14.02	14.62	14.14	12.72	12.98	12.75	12.96	12.61
Proportion of water occupied	69.9%	72.2%	71.2%	72.6%	73.0%	68.9%	69.6%	67.5%	67.5%	67.2%