Methods The rabbit model of mitomycin C extravasation was made and managed by different methods. The therapeutic efficacy in each group was assessed by using regression index and regression time.
方法制作丝裂霉素渗漏性损伤的家兔动物模型，以消退指数和消退时间作为检测指标，比较不同处理方法的治疗效果。
Based on the technical parameters for the performance of engines, the economical index of engines is predicted and analyzed by the theory of fuzzy linear regression.
由发动机性能的设计技术参数，运用模糊线性回归理论建立了发动机经济性指标的模糊预测模型，并对其经济性指标进行预测和分析。
This paper discusses the modern regression techniques used for ordinal data analysis and how to apply them into solving an important sampling problem in Consumer Confidence Index survey.
本文讨论了对定序变量进行回归的技术，并探讨了如何用其解决消费者信心指数调查中抽样的重要问题。
In the regression analysis, the time and price policies are taken as significant factors of the price index.
在回归分析中，以时间和价格政策作为价格指数的显著性因素。
With 12 maize varieties used as materials, the regression relationship between the leaf number index and spike differentiation were studied under the spring and summer sowing.
以12个玉米品种为材料，在春播与夏播条件下进行玉米叶龄指数与穗分化期回归关系的试验研究。
The criteria of serum lipdemia was affected by mean artery pressure, age, weight and body weight index by stepwise regression analysis.
多元线型回归分析显示了平均动脉压、年龄、体重、体重指数对相关血脂指标的影响。
We make analyses of the three hypotheses of regression. Adaptive adjustment of smoothing index parameters and parameter estimation of ARMA models.
对统计算法中回归模型中的假设条件、平滑指数的自适应调整、ARMA模型的参数估计作了一些分析。
After quantitative index analysis of the continuous course score and enrollment types, a regression model is established to forecast after course study score.
数量化指标后建立回归模型，分析后续课程成绩与前面各科成绩及招生类型之间的关系，预测后续课程学习效果。
Results: Water iodine content calculated by linear regression equation, multiplied by coefficient of rectification, equals that calculated by index regression equation.
结果利用线性回归方程计算出的水碘含量，通过与校正系数相乘等于指数回归方程计算出的水碘含量。
On the basis of adjusting the chemical composition of the steel through regression equation, the ability index of the course was raised.
在此基础上，用回归方程调整钢材的化学成分来提高过程能力指数。
By means of regression analysis, it was shown that the common factors which affected whole blood viscosity of Ophicephalus Argus were hematocrit and erythrocyte aggregation index.
运用逐步回归分析法得出了影响乌鳢全血粘度的主要因子为红细胞压积和红细胞聚集指数。
The relationship between psychological assessment indexes and subjective annoyance index were studied by multiple regression method.
采用多元回归分析的方法分析心理学评价指标与主观烦恼度之间的关系。
The paper surveys the recent development on semiparametric regression models, try to index the skeleton and directions of the research work evolved.
本文总结了国内外学者对半参数回归模型研究的贡献，理清了对该模型理论研究演进的方向和脉络。
In BBS, we study the index system affecting topic diffusion to achieve the diffusion trend forecast based on multivariate linear regression theory.
在论坛内，提炼影响传播行为的指标体系，并结合多元线性回归理论，实现了对传播趋势的预测。
This article tries to analyze the relationship between full and net prices of actively-traded treasury bonds and the bond index of Shanghai Stock Exchange (SSE) by using linear regression.
本文通过线性回归分析了上海证券交易所较活跃国债的全价及净价走势与上交所国债指数走势的关系，指出该指数对于不同类型投资者有不同的参考意义。
In multivariate regression analysis and research, age, body mass index, waist-hip ratio, systolic blood pressure and pulse pressure and heart rate and the history of hypertension is CFPWV factors.
而且在多元回归分析研究中，年龄、体重指数、腰臀比、收缩压、脉压、心率及高血压病病史均为CFPWV因素。
Through linear regression analysis, we obtain the relevant equation of the physical characters and the sensory index of the extruded rice paste.
通过线性回归分析，得出膨化米糊的感官指标关于物理特性的相关性方程。
Results There was a linear regression relationship between the course of the disease, smoking index of asthma patients and the improvement rate of FEV1.
结果 1。哮喘患者病程、吸烟指数与支气管舒张试验中FEV1改善率有线性回归关系；
Method: Response surface analysis was conducted for optimizing the main technical parameters with the content of total polyphenol as index, and received the regression model.
方法：以总多酚含量为指标，采用响应面法对主要工艺参数进行优化并得到回归模型。
And after the intraday periodicity factors are filtered through FFF regression, the high frequency absolute return of fund index doesn't have obvious periodicity any longer.
通过FFF方法，将该周期因子进行滤波处理以后，基金指数高频绝对收益不再具有明显周期性。
Based on the experimental data, some characteristic equations representing the relationship between thermotechnical index and air velocity were worked out by regression method.
以实验数据为基础，运用回归分析的方法，建立了换热管热工指标与空气流速之间的特性方程。
Moreover, the fitting degree of curvilinear regression equation is tested by correlation index, in stead of correlation coefficient which has been unsuitably used for testing in similar works.
此外，用相关指数来检验曲线回归方程的拟合程度，而不采用在类似的研究中用相关系数来检验曲线回归这一不合适的方法。
Element geochemistry model of the primary mineralization halo is simulated by regression analysis and vertical zoning of the ore body primary halo by variable index method.
运用回归分析，模拟出原生金矿化元素地球化学模型。利用变异性指数法确定了矿体原生晕垂向分带。
Results: Standardization regression coefficient from big to small in proper order were: oxygenation index, CT, body temperature of the admission day, BMI were the most influence on ALI;
结果：按标准化回归系数绝对值由大到小：氧合指数、CT、入院体温、体质量指数对ALI的影响最大；
Research results:Residual strength of slip soil has linear regression with peak strength; plastic index can be better used to estimate residual strength.
研究结果：滑带土的峰值强度和残余强度比较接近，成线性关系；塑性指数能较好的用来估算残余强度。
Multiple regression analysis showed that body mass index, intra-abdominal fat area and abdominal subcutaneous fat area were the main risk factors of insulin sensitivity.
体重指数、腹腔内脂肪面积及腹部皮下脂肪面积分别是影响葡萄糖利用率的主要因素。
A method of stepwise regression analysis on water polluting is discussed with examples of the comprehensive water polluting index.
提出水质污染的逐步回归分析方法，并以年水质综合污染指数为例，对其进行逐步回归分析。
Methods The measured body parameters and polysomnography(PSG)parameters of 155 patients with OSAHS entered into multiple linear regression analysis to correlate with apnea hyponea index (AHI).
方法将15 5例OSAHS患者的各项身体测量参数和多导睡眠图（PSG）检测参数进行多元线性回归与相关分析。
Methods The measured body parameters and polysomnography(PSG)parameters of 155 patients with OSAHS entered into multiple linear regression analysis to correlate with apnea hyponea index (AHI).
方法将15 5例OSAHS患者的各项身体测量参数和多导睡眠图（PSG）检测参数进行多元线性回归与相关分析。
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