基于3种地理加权回归方法的安徽省土壤pH空间预测制图对比研究
Comparison and analysis of spatial prediction and variability of soil pH in Anhui Province based on three kinds of geographically weighted regression
图中直线为1∶1线；CCC为协调相关系数、MAE为平均绝对误差、RMSE为均方根误差、Radj2为调整后决定系数
基于3种地理加权回归方法的安徽省土壤pH空间预测制图对比研究 |
| 陈宣强, 赵明松, 卢宏亮, 徐少杰, 邱士其, 胡克宏 |
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Comparison and analysis of spatial prediction and variability of soil pH in Anhui Province based on three kinds of geographically weighted regression |
| Chen Xuanqiang, Zhao Mingsong, Lu Hongliang, Xu Shaojie, Qiu Shiqi, Hu Kehong |
| 图3 3种GWR模型验证结果散点图 图中直线为1∶1线；CCC为协调相关系数、MAE为平均绝对误差、RMSE为均方根误差、Radj2为调整后决定系数 |
| Fig. 3 Scatter plot of validation results of three GWR Models |
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