Abstract:
本文首先采用三次指数平滑法对近二十年来我国煤矿事故死亡人数进行预测,经计算分析,预测结果误差较大,实用性不强。后通过对统计数据特点的分析研究,采用了与统计数据趋势较为相符的曲线趋势预测法重新进行预测,预测结果较为准确,说明该方法在我国的煤矿事故死亡人数预测上具有一定的可操作性。
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Year: 2013
Page: 427-430
Language: Chinese
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
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30 Days PV: 2
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