Spatial Pattern Characteristics and Influencing Factors of Green Use Efficiency of Urban Construction Land in Jilin Province

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Index</td><td class="align_center">Parameter</td><td class="align_center">2011</td><td class="align_center">2015</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Range</td><td class="align_center"><i>a</i></td><td class="align_center">291900</td><td class="align_center">818000</td></tr><tr><td class="align_left">Nugget value</td><td class="align_center"><i>C</i><sub>0</sub></td><td class="align_center">0.2340</td><td class="align_center">0.2330</td></tr><tr><td class="align_left">Abutment value</td><td class="align_center"><i>C</i><sub>0</sub> + <i>C</i></td><td class="align_center">0.6150</td><td class="align_center">0.9320</td></tr><tr><td class="align_left">Abutment value nugget coefficient</td><td class="align_center"><i>C</i><sub>0</sub>/<i>C</i><sub>0</sub> + <i>C</i></td><td class="align_center">0.3804</td><td class="align_center">0.2500</td></tr><tr><td class="align_left">Fitting the model</td><td class="align_center">Model</td><td class="align_center">Gaussian</td><td class="align_center">Spherical</td></tr><tr><td class="align_left">Decisive factor</td><td class="align_center"><i>R</i><sup>2</sup></td><td class="align_center">0.701</td><td class="align_center">0.600</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Variability function fitting parameters of green utilization efficiency pattern of urban construction land.</div>

Complexity

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Table 3

Table 3: Spatial Pattern Characteristics and Influencing Factors of Green Use Efficiency of Urban Construction Land in Jilin Province 