统计研究 ›› 1999, Vol. 16 ›› Issue (7): 53-55.
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杨桂元; 唐小我
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Yang Guiyuan; Tang Xiaowo
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关键词: 收益, 风险, 组合证券投资
Abstract: By statistical methodology the authors have made analysis on anticipated revenue and risk (variance) of combined securities investment, including probability estimation of loss and interval estimation of revenue rate, finally two decision models of combined securities investment were proposed, one minimizing probability estimation of loss and the other maximizing basic revenue rate.
杨桂元;唐小我 . 组合证券投资的统计决策方法探讨[J]. 统计研究, 1999, 16(7): 53-55.
Yang Guiyuan;Tang Xiaowo. Discussion on Statistical Decision Methods of Combined Securities Investment [J]. , 1999, 16(7): 53-55.
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