An Improved Metabolism Grey Model for Predicting Small Samples with a Singular Datum and Its Application to Sulfur Dioxide Emissions in China

<table class="table-group" id="tab8"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">Year</td><td class="align_center">2014</td><td class="align_center">2015</td><td class="align_center">2016</td><td class="align_center">2017</td><td class="align_center">2018</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">Predictive value (unit: 10<sup>4</sup> tons)</td><td class="align_center">2013.3621</td><td class="align_center">1969.4262</td><td class="align_center">1926.4491</td><td class="align_center">1884.4098</td><td class="align_center">1843.2879</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Prediction results of the sulfur dioxide emissions in China from 2014 to 2018.

Discrete Dynamics in Nature and Society

tab8

Table 8

Table 8: An Improved Metabolism Grey Model for Predicting Small Samples with a Singular Datum and Its Application to Sulfur Dioxide Emissions in China 

Table 8 | An Improved Metabolism Grey Model for Predicting Small Samples with a Singular Datum and Its Application to Sulfur Dioxide Emissions in China 