【摘要】 在单变量累加随机系数多层统计模型的基础上,考虑层一的回归系数受层二变量影响的情形,建立了单变量累加整体模式多层统计模型。此模型拓展了多层统计模型的适用范围,从其在香蕉产业组织化模式与单位面积(667 m2)产量间关系研究的应用中,可以看出此模型有较强的实用性。更多还原

【Abstract】 Based on accumulated multilevel statistical models of univariate random coefficient,considering the fact that level 2 variable affects regression coefficient of level 1,accumulated multilevel statistical models of univariiate whole model was established.This model extends application scope of multilevel statistical model.In the applacation of the researches on relation between banana industry organization model and unit area yield,this model possesses powerful practicability.更多还原