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- multiple regression analyzing 多元回归分析
- In this lecture we introduce the multiple regression. 在本次课中,我们介绍了多元回归。
- Only age, BMI and leptin correlated to BMD by multiple regression analysis. 多元线性回归分析,仅年龄、体质量指数、瘦素与骨密度相关。
- Data were analyzed using multiple regression and canonical correlation. 所收集资料以统计方法分析进行资料处理。
- Based on the multipl regression theory the regression tquations were established for the production of electrolytic metallic manganese. 用统计学的复回归理论,建立了电解锰生产的回归方程;
- Accordingly, the end for multiple regression as against linear regression appeared quite reasonable. 因此,同线性回归相比,这种对多元回归的需要看来是颇有道理的。
- Real application indicates that multiple regression formula can have high accuracy during short-term predication with high application value. 实际应用表明,建立的多元回归公式在短期预测时达到了较高的精度,具有较高的应用价值。
- Using multiple regression analysis, age, duration and RRBT were associated with RRAT (R=0.59, R 2=0.35). 前牙区RRAT校正均值为 0 5 9,后牙区为 0 12 ,差异有高度显著性。
- Based on the actual circumstance of the listed company in China, this paper has built up a linear regress model about these two aspects, and has investigated their coefficient through regress analyzing the sample. 针对我国上市公司的实际情况,建立关于企业家报酬与企业业绩的线性回归模型,通过对样本的回归分析考察二者之间的相关系数。
- In a multiple regression model, age and systolic blood pressure measured at home were positively correlated with AIx. 将增强指数作为因变量 ,年龄、身高、心率、家访时的收缩压及舒张压作为自变量进行多元回归分析显示 ,受试者年龄及收缩压与增强指数呈显著的正相关。
- The statistics of mathematical physics is emphasized on correlation of randomicity,it is unavoidable encountered difficulty of curve style selection during specimen regression analyzing. 对样本进行回归分析时不可避免地遇到曲线类型选配的困难。
- Multiple regression analysis showed that CTR genotypes were associated with FN BMD in postmenopausal women(P<0.05). 多元逐步回归分析提示;CTR基因型与绝经后妇女股骨颈BMD相关(P<0.;05)。
- Multiple regression models can accommodate many explanatory variables that may be correlated. 多元回归模型能容许很多解释变量,而这些变量可以是相关的。
- The multiple regression model is the most widely used vehicle for empirical analysis. 多元回归模型是实证分析中最广泛使用的工具。
- The binary linear regress analyzing principle is used to analyze the amplification effect about blasting vibration,moreover,the results are compared with tho. 利用二元线性回归原理分析了露天矿爆破震动沿高边坡的放大效应,并与一元线性回归结果作了比较。
- While the MSE of multiple regression is 0.1685 and the RMSE of multiple regression is 0.4105.The accuracy is 65.3846%. 而多元迴归模型的MSE为0.;1685,RMSE为0
- Bronchial responsieness to methacholine was expressed as a continuous ariable, and analyzed by multiple regression. 并连续检测气道对乙酰甲胆碱的反应性,结果进行多元回归分析。
- On multiple regression linear analysis, the inverse correlation between osteoid surface and CAC score persisted. 根据复线性迴归分析,类骨质面积与CAC分数之间呈反比;
- It is superior to traditional Multiple Regression's calculating model and GP in model's astringency and predict accuracy. 该模型在收敛性能及预测准确率等方面优于基于传统的多元回归方法及gp方法的信用风险评估模型。
- Elastic factor and indexes of CCA walls pulsate were disposed by Bivarite Correlations Analyze and Linear Regression Analyze. 将弹性因子与壁运动诸项指标进行简单直线相关分析及多元线性回归分析。