›› 1984, Vol. 20 ›› Issue (3): 252-266.
• 论文及研究报告 • 上一篇 下一篇
张荷观
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Zhang Heguan
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摘要： 为了合理、有效地利用多期连续清查的各期资料和简化计算,本文对多期连续清查的估计提出了几个模型。在总体平均数与前、后期总体平均数之差的估计之间建立了联系。对于二、三期连续清查作了比较深入的讨论;同时还给出了不同方案相应的估计方法。
Abstract: This paper suggests several models on more than two occasions to make estimators possess nice properties and simplify calculation. The relation of the estimates of population mean to difference between population mean of earlier stage and that of later stage is given. Deepgoing discussion has been done on two and three occasions. And the estimates of various plans are derived.
张荷观. 森林连续清查的研究[J]. , 1984, 20(3): 252-266.
Zhang Heguan. A STUDY ON CONTINUOUS FOREST INVENTORY[J]. , 1984, 20(3): 252-266.
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