通过显著性检验，判断弹性改变是否发生。
And by significance test, we judge whether the elasticity change truly turned out.
并通过最小二乘法线性拟合后进行显著性检验。
And significance test is carried out through least square fitting method.
最后结果采用统计方法进行描述性分析和差异显著性检验。
Descriptive analysis and difference significance test of statistics method were adopted in finally result analysis.
此二法均能很好地应用于大数据序列主成分模的显著性检验。
The two methods are good to be used for the eigenvalue significance tests of large data sets.
方法采用自身对照设计、显著性检验和直线相关分析等方法。
Methods Self control design, significance test and linear correlation analysis were used.
编制了程序，能自动拟合回归方程。并进行方差分析和回归效果的显著性检验；
The program designed may imitate the . regression equation automatically, engage in variance analysis and significance test for regression effects.
降水、蒸发、日照和沙尘天气只有个别月份通过了显著性检验，相关性不明显。
The precipitation, evaporation, sunshine, dust and sand weather only passed significance inspection in the specific month, and the dependence is not obvious.
最后，通过显著性检验分析，给出关于不同多重检验纠正方法选取的一些建议。
Finally, some Suggestions on choosing an appropriate procedure were given according to results of significance analysis.
同时，通过显著性检验可知，SVR预测模型的预测性能显著优于随机游走模型。
Meanwhile, the SVR model is more accurate than random walker model by conducting a significance test.
本文建立了教育生产函数模型和人力资本生产函数模型，并对其进行了显著性检验。
This dissertation establishes the education production function model and the human capital production function model, and tests its significance.
采用正交多项式回归分析法建立回归模型，并对回归方程和回归系数进行显著性检验。
The method of orthogonal polynomial regression was used for regression modeling, and then the regression equations and regression coefficients were tested for significance.
我们将有关数据分成发达经济体和新兴经济体两组，分别计算相关系数并进行显著性检验。
We divide the data into two groups as developed and emerging economies, then calculate coefficient and apply significant test.
分析了参数的显著性检验中由于零假设的不同选择所出现的问题，探讨了零假设的选择原则。
This paper analyzes the problem appearing in the parameter significance testing based on different choice of null hypothesis and discusses the choice principles of null hypothesis.
系统阐述了预测模型精确度比较、合理性检验、显著性检验等过程，指出了该领域的研究方向。
Then the accuracy comparison, rationality test and significance test of the forecasting models are systematically presented. Finally, the research directions of this area are briefly outlined.
对活性炭不同孔径区间的孔容和甲苯吸附量进行线性回归分析，并对分析结果进行显著性检验。
Linearregression analysis between the pore volume of different aperture and the adsorption capacity for toluene was conducted and checked by linear correlation r.
和标准方法对照测定，对分析数据进行显著性检验表明：两种方法的测定结果不存在显著性差异。
Nine samples can be converted in every time test. The method is simple, and save time. The analytical results are satisfactory as against the standard method.
考察他们在解决矛盾问题时所采用的算子，并运用方差分析和多重比较方法进行差异显著性检验。
The operators of contradiction problem solving were reviewed. Significant tests were conducted with ANOVA and multiple comparing.
另外该系统实现了仿真试验数据关系图形的绘制及仿真试验数据的方差分析和因素显著性检验等功能。
In addition, the system can draw the relevance picture of experiment data, and make variance analysis and verification of notability of these data.
在畸变参数标定中，采用了显著性检验和相关性检验两种方法，动态检测畸变参数对模型的影响程度。
For the calibration course of these distortion coefficients, two methods namely the notability check and the correlation check are used to observe dynamically how these distortions affect the model.
经显著性检验，N90，N160和N230处理间的氨挥发通量差异达到显著水平（P<0.05）；
Besides, the differences of ammonia volatilizing flux were significant among N90, N160, N230 treatment(P<0.05).
从股权结构来看，股权集中度系数为负，且通过了显著性检验，说明股权集中度与财务风险呈负相关关系。
From the ownership structure, ownership concentration coefficient is negative, and through a significant test, indicates the ownership concentration and the financial risks are negatively related.
分别对年均温和年持续频数的线性回归关系，以及年均温和季持续频数的线性回归关系进行了显著性检验。
Significance tests were made on linear regression relationship between annual mean temperature and frequency of annual durative series, and frequency of seasonal durative series.
一种参数的显著性检验方法，结合合理的误差分析，被用来对实验数据在不同误差等级下的一致性进行判断。
A significance test of parameters associated with a reasonable error analysis is used to judge the consistency of experimental data in different error grades.
结论：治愈一例患者的平均费用的显著性检验可以采用指数分布均数检验法进行分析，但要求资料近似服从指数分布；
Conclusion:the exponential mean test method can be used to test the average cost of the treatment curing one patient statistically when the data follows approximately an exponential distribution;
该法能对两类配合力进行显著性检验，能对各亲本的一般配合力间的差异和各组合特殊配合力间的差异进行显著性检验。
The estimations of GCA and SCA with this method were unbiased. The significance tests of GCA and SCA and differences between GCAs and SCAs were presented in this method.
回归系数显著性检验除女性18 ~25与26 ~45岁两组间无显著性差异外，其他各组间的差异均有高度显著性。
There were significant differences between all of aged groups in regression coefficient significance tests, except between 18-25 and 26-45 aged group in female.
结果同一资料用双变量多水平模型计算的部分相关系数及其显著性检验结果与传统最小二乘法计算结果相同，但前者更加简便、快速。
Results the results of correlation analysis with multilevel bivariate models is same with traditional methods, but the former is more quick and simple.
将待检验的分析仪的测试结果与公认的常规方法得到的测试结果比较，经相关回归分析所得出的相关系数都在99.5%以上，显著性检验小于0.01。
Comparing the test result of ours with the result of the normal method, their correlation quotiety was above 99.5%, prominence detection is under 0.01.
应用图像分析系统对IL2基因转移前后的小鼠肥大细胞瘤细胞系P815细胞及人红白血病细胞系K562细胞进行了形态计量学测定及组间显著性检验。
The morphometric study of P815 mouse mastocytoma cells and human erythroleukemia cell line K562 was performed before and after IL2 gene transduction by means of image analysis system.
应用图像分析系统对IL2基因转移前后的小鼠肥大细胞瘤细胞系P815细胞及人红白血病细胞系K562细胞进行了形态计量学测定及组间显著性检验。
The morphometric study of P815 mouse mastocytoma cells and human erythroleukemia cell line K562 was performed before and after IL2 gene transduction by means of image analysis system.
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