并且对若干参数作了直线回归运算，发现它们有线性关系。
Me have analysed some of the parameters with linear regression and found a linear correlation in them.
分别予以赋值后，用计算机行单因素直线相关，多元直线回归和多元逐步回归分析。
The effect of these factors to the therapy option (surgery vs conservative treatment) was analyzed by liner correlation, multiple liner regression and forward stepwise regression.
应用多元直线相关分析和相关分析，建立直线回归方程，考察各因素与血压的相关性。
Multiple linear correlation analysis and related analysis were performed to set up the linear regression equation for the association of the factors with BP.
所得资料以叙述统计分析、因素分析、相关分析、直线回归分析等统计方法进行分析整理。
The collected data analyzed by descriptive statistics, factor analysis, correlation analysis, linear regression analysis of analysis of statistical methods, such as finishing.
采用直线回归的试算法确定气藏合理地质参数的范围，介绍了非线性最优化天然气储量的计算方法。
Trial-and-error method of the linear regression is introduced to determine the reasonable range of geological parameters. And the nonlinear least square method to calculate OGIP.
接着利用统计学方法，建立影响因素与产值之间的直线回归模型，并对回归模型拟合程度进行分析；
Then using statistics method, establishing the regression model of straight line and analyzing join level for regression model;
方法根据直线回归分析中“诊断异常点”的理论，通过计算机EXCEL软件对实验所获得的质控品测定值进行统计学处理。
Method According to the theory of detecting outliers in linear regression analysis, the measured value of the samples in quality control was processed by EXCEL.
高斯说，做这样的一条直线，切合所有散点，这就是回归直线。
What Gauss did was said, let's fit a line through the point — the scatter of points — and that's called the regression line.
这就是回归直线，这个是截点，用alpha表示…这里是alpha。
That's called the regression line and the intercept is called alpha — there's alpha.
回归这个概念要追溯到数学家高斯，讨论的是从若干散点中切合出一条直线。
The concept of regression goes back to the mathematician Gauss, who talked about fitting a line through a scatter of points.
在危机发生后，投资率直线下降，再也没有回归到危机发生前的水平。
These plummeted in the wake of the crisis, and have never returned to pre-crisis levels.
回归软件程序将样本点用图表示，并且给出最拟合样本点的直线的价值函数公式。
Regression software programs graph the sample points and give the (cost-function) formula of the straight line that best fits the points.
如果在分析中使用的观察值扩大到几年以前，那么推导出的回归直线就会可能太悬殊。
If the observations used in the analysis extend back in time for several years, the resulting regression line may be too steep.
而估计值的平均误差，却是度量观察值围绕着回归直线的变化程度或分散程度。
The standard error of estimate, on the other hand, measures the variability, or scatter, of the observed values around the regression line.
侧重分析静态回归直线误差模型及工程应用的可行性，通过例证比较说明统计估算法的优势。
Based on the fact that total error is needed by the system, this thesis emphasizes particularly on analyzing the static regression line error model and its engineering feasibility.
经过统计分析只有前两段回归直线得到的分数维才能定量表征储层的物性特征和孔隙结构特征。
Through statistical analysis only the former two linear regression can be fractional quantitative characterization of the reservoir characteristics and pore structure characteristics.
本法可用于建立回归直线方程的各个领域。
This law can be used to establish every field of the regression equation of straight line.
本文利用实验数据建立一元线性回归方程；回归直线，并用方差分析法和相关系数法检验方程的有效性。
This paper use experimental data to set up linear regression equation with unitary and regression straight line, to use variance analysis and related coefficient to test validity of equation.
方法应用直线相关回归、逐步多元回归和协方差分析等统计学方法分析暂时性听阈位移与听阈、噪声强度、工龄、年龄等因素之间的关系。
Method Statistical methods of linear regression, multiple stepwised regression, two-way ANOVA were used to analysis the relation of TTS with audition, noise level, working-year and age.
使用直线相关和回归的方法研究正常人群肝脏体积与体表面积的关系，得出相应的回归方程。
The relation between normal liver volume measured by CT and body surface area (BSA) was studied by linear regression and correlation method, the standard liver volume formula was deduced.
建立了体重、顶臀长与胎龄的直线相关回归方程。
The linear correlation regression equation of fetal weight, CR length and fertilization age were set up.
本文还提出一种反映回归直线拟合优度的新的相关系数。
A new correlation coefficient that indicates goodness of-fit for regression line will be introduced yet in this paper. The illustrative examples are presented.
以锥形螺纹为研究对象，提出了一个基于支持向量回归的机械零件直线边缘亚像素图像检测方法。
Taking the conical thread as the object of study, a sub-pixel image detection method for the mechanical part linear edge based on the support vector regression was proposed.
采用最小二乘估计法对试验数据进行了拟合，得到了回归直线，并分析了不同电流下激光管的失效机制。
Least-square principle method was used to process experimental data and the regression line obtained. The failure mechanism of the He-Ne laser tube under different current has been analyzed.
在比色分析中，由指数曲线函数方程转换的直线化回归方程的图形，是表达指数曲线相关的最佳直线。
The figure of regression equation of linearise turned from the functional equation of exponential curve is the best line to express the correlation of exponential curve in colorimetric analysis.
方法使用小剂量短时胰岛素耐量试验所测血糖回归直线的斜率为胰岛素敏感性指标。
Methods Using the small dose short time insulin tolerance test to determine the insulin sensitivity of patients.
圆分布分析脑血管病发病的季节规律；直线相关、多元逐步回归分析气象因素与脑血管病发病之间的关系。
The relationship between the onset of CVD and meteorological factors including temperature, air pressure, relative humidity, wind velocity was analyzed by circular distribution analysis,.
该模型通过隶属度加权来削弱个别异常数据对回归直线的影响，从而达到提高回归方程稳定性的目的。
By means of weighted subordination degree this model weakens the influence of distinct abnormal data affecting upon the regression straight line and...
该模型通过隶属度加权来削弱个别异常数据对回归直线的影响，从而达到提高回归方程稳定性的目的。
By means of weighted subordination degree this model weakens the influence of distinct abnormal data affecting upon the regression straight line and...
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