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- The contrast on apply of related coefficient and grey relation in physical education 相关系数与关联度在体育科研中的应用对比
- grey relation coefficient 灰关联系数
- grey relating coefficient 灰色关联系数
- grey relational coefficient 灰关联系数
- The grey relation entropy analysis was employed to investigate the relationship of yield and main traits of peanut. 摘要运用灰关联熵分析方法,对9个花生品种的农艺性状与单株产量的灰关联熵进行了分析。
- Through grey relation estimation matrix, the threat sequencing is transformed into a MADM problem. 首先通过建立灰色关联判断矩阵将威胁排序转化为多指标决策问题;
- The method on Intraclass cor relation coefficient of dependent count data is reasonable. 这说明本文有关非独立计数资料的内部相关系数的计算方法是合理的。
- The test was analysis the cultivar and media of economic character,which using grey relation pitch,the most combination is Pumilus Red Bell of Rock Wood disposal. 试验采用方差分析和灰色关联度分析方法对参试组合的经济性状进行了综合评估和分析,最终筛选出的最适合室内观赏栽培的组合为矮生红铃品种的岩棉栽培。
- In this paper,according to its mathematical theory,the applied QBasic program of grey relation analysis has been designed and accomplished. 本文根据灰色关联分析的数学原理 ,设计并实现了灰色关联分析的 QBasic应用程序。
- With the characters of mine management conditions the fuzzy hierachical analysis model based on the grey relation degree is presented. 针对矿山经营状况评价的特点,在灰色关联度的基础上,建立了矿山经营状况的模糊层次评价模型。
- There are good relationship between the ECAP threshold and psychophysics T level, relation coefficient r=0.63 (P=0.0000). ECAP阈值与T值具有较好的相关性r=0.;63(P=0
- Results There are good relationship between the ECAP threshold and psychophysics T level, relation coefficient r=0.63 (P=0.0000). 结果ECAP阈值与T值具有较好的相关性r=0。63(P=0。0000)。
- In the process of solvent, it uses grey relation analysis to obtain the importance of every index, then appraises CAI in terms of fuzzy comprehensive evaluation. 在求解过程中利用灰色关联分析来确定评价指标的权重,然后运用模糊方法对多媒体课件进行综合评价。
- Based on the groundwater resources situation of Hohhot City,and by using grey relation method,this paper analyzes the groundwater quality of Hohhot City. 以呼和浩特市地下水资源状况为依据,利用灰色关联的方法,对呼和浩特市地下水污染情况进行分析。
- Cluster analysis cannot solve the problem of compositor of classifications in one collectivity,but grey relation analysis can accurately describe the connection of the classifications. 聚类分析可以解决类与类之间的相似关系但不能解决同一类中优化排序的问题,而灰色关联分析法可有效描述因素间关系的强弱、大小和次序。
- Grey Relational Analysis and Evaluation on Main Forest-Soil Fertility in Huzhou Region. 湖州主要森林类型土壤肥力的灰色关联度分析与评价。
- The purpose of this study is to develop a computer model combined with grey relation and two set of neural network to analyze and integrate well logging data to obtain formation parameters around the well. 摘要本研究是利用灰关联分析与两组独立类神经网路相互结合发展出一套自动选取与整合不同类型的井下电测资料,以进行地层参数预测分析的模式。
- A simple method of calculating the grey relational grades of grey numeral sequences whose whiting values are consistent was also obtained. 对取数一致的灰数序列,给出了一种计算灰关联度的简便方法。
- Method of comprehensive evaluation, spearman rank relational coefficient and cluster analysis were employed. 研究方法综合评价法,秩相关系数法,聚类分析法。
- The computing result of the model indicates that the grey relational analysis can ensure more practical results. 该模型的计算结果表明灰色关联分析可以得出更符合实际情况的结论。