从图 1 可知， 散点图中的散点都集中分布在一条直线附近，因变量（农产

从图 1 可知， 散点图中的散点都集中分布在一条直线附近，因变量（农产品物流总额）和两个自变量（农产品物流投资额、农产品物流从业人员）之间存在着比较强的线性关系，因此，这 3 个变量适合建立参数估计模型。

結果 (英文) 1:

Figure 1 shows the scatter plot are concentrated in a straight line near the dependent variable (gross agricultural product logistics) and two independent variables (agricultural logistics investment, agricultural logistics practitioners) exists between the relatively strong linear relationship, therefore, to establish these three variables fit the model parameter estimation.

結果 (英文) 2:

From Figure 1, scattered scattered point diagram is concentrated in a straight line, the dependent variable (total value of agricultural products logistics) and two variables (agricultural products logistics investment, agricultural products logistics practitioners) there is a linear relationship between the relatively strong, therefore, these 3 variables for the establishment of parameter estimation model.

結果 (英文) 3:

From Figure 1, scatter, scatter are concentrated close to the line, dependent variables (total agricultural product logistics) and two independent variables (investment in logistics of agricultural products, agricultural product logistics in China) than a strong linear relationship between and, therefore, these 3 variables appropriate for the establishment of model parameter estimation.