The study shows that this prediction model has features of clear concept, simple calculation and better reasonability and practicability, is a fine prediction method.
研究表明，该预测模型概念清晰、计算简单，具有较好的合理性与实用性，是一种较为精细的预测方法。
The paper applys gray system theory and multilevel evaluation methods to employee selection, and provides a model with simple calculation and high accuracy for human resource management.
把灰色系统理论和层次分析法，运用到人才甄别活动中，为人才甄别提供了一种计算简单、评价精度高的模型。
The results show that the model GM (1, 1) is a practical method of prediction with simple calculation and reliable results.
结果表明，GM(1,1)模型计算简单，是一种实用的预报方法，预报结果比较可靠。
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