Geometrical Variable Weights Buffer GM(1,1) Model and Its Application in Forecasting of China’s Energy Consumption

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="12"><hr/></td></tr><tr class="thead"><td align="left">Year</td><td align="center">2010</td><td align="center">2011</td><td align="center">2012</td><td align="center">2013</td><td align="center">2014</td><td align="center">2015</td><td align="center">2016</td><td align="center">2017</td><td align="center">2018</td><td align="center">2019</td><td align="center">2020</td></tr><tr><td class="thead-hr" colspan="12"><hr/></td></tr><tr><td align="left">Energy consumption</td><td align="center">3249.39</td><td align="center">3480.02</td><td align="center">3617.32</td><td align="center">3707.30</td><td align="center">3867.12</td><td align="center">4033.83</td><td align="center">4120.79</td><td align="center">4260.99</td><td align="center">4405.95</td><td align="center">4470.48</td><td align="center">4586.71</td></tr><tr class="table-tr"><td colspan="12"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Forecast of China’s energy consumption from 2010 to 2020.

Journal of Applied Mathematics

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Table 3

Table 3: Geometrical Variable Weights Buffer GM(1,1) Model and Its Application in Forecasting of China’s Energy Consumption 