使用逻辑回归模型计算调整优势比。
Logistic regression models were used to compute adjusted odds ratios.
用WEKA创建一个回归模型。
这与我们在回归模型中看到的没有差别。
继续并创建这个回归模型。
回归模型只能给出这个问题的一个数值答案。
"Regression models can answer a question with a numerical answer."
实际上，所有回归模型均符合同一个通用模式。
In effect, regression models all fit the same general pattern.
这会告诉WEKA我们想要构建一个回归模型。
线性回归模型的拟合效果总体较差。
模拟中选用了偏态的一阶自回归模型。
它会把这个回归模型径直放在输出，如清单2所示。
It puts the regression model right there in the output, as shown in Listing 2.
这个回归模型很容易使用，并且可以用于很多数据集。
This regression model is easy to use and can be used for myriad data sets.
数据创建完成后，就可以开始创建我们的回归模型了。
Now that the data file has been created, it's time to create our regression model.
计算线性与非线性回归模型的能力是R的强大功能之一。
One of r's strengths is its ability to calculate linear, as well as nonlinear regression models.
最小二乘回归模型选择与九技术，包括逐步回归。
Least squares regression with nine model selection techniques, including stepwise regression.
实例分析表明，该模型的精度要比逐步回归模型高。
The study shows that the precision of the improved model is better than the stepwise regression model.
让我们继续以这个房屋定价的回归模型为例，创建一些真实的数据。
Let's continue this example of a house price-based regression model, and create some real data to examine.
所以这个回归模型告诉我们厨房里的花岗石并不会影响房子的价值。
So this regression model is telling us that granite in your kitchen doesn't affect the house's value.
他使用了一个被称为“向量自回归模型”的经济分析工具。
He has used a tool of economic analysis, called a vector auto-regression model.
在非寿险精算中，古典线性回归模型的假设很难得到满足。
In non-life insurance, the hypothesis of general linear model is hard to be satisfied.
运行分类、群集或最近邻都不如回归模型简单，但它们也没有那么困难。
Running a classification, clustering, or Nearest Neighbor isn't quite as easy as a regression model, but they aren't much harder.
然后用回归模型根据给定的这些自变量的值预测一个未知的因变量的结果。
The regression model is then used to predict the result of an unknown dependent variable, given the values of the independent variables.
采用随机影响负二项回归模型，评估深管井的使用对儿童发生腹泻的影响。
The effect of deep tube well use on the incidence of childhood diarrhoea was assessed using a random effects negative binomial regression model.
每个人都可能使用过或看到过回归模型，甚至曾在头脑里创建过一个回归模型。
Everyone has probably used or seen a regression model before, maybe even mentally creating a regression model.
采用逻辑回归模型来确定前三个月自称在接受ART方面存在经济困难的相关因素。
Logistic regression models were used to identify factors associated with self-reported financial difficulties in purchasing ART during the previous 3 months.
回归模型表明，剖宫产和在较高级别医疗机构分娩与2007年较高的分娩费用有关。
Regression models showed that Caesarean delivery and delivery at a higher-level facility were associated with higher expenditure in 2007.
当白噪声干扰方向控制器时，可以用采样数据建立时间序列的自回归模型。
When a white noise interferes with the controller, a time series autoregressive (AR) model is built using the sampled experimental data.
所以，即使要处理的是具有大量数据的功能强大的回归模型，就计算而言，也不是什么问题。
So it's not a problem, computationally, to create a powerful regression model from a lot of data.
根据最小二乘原理和回归模型设计出消除噪声的自适应滤波器，以消除图像的噪声。
An adaptive filter is designed in the paper to remove the noise of an image in terms of the principle of least squares and regression model.
在多变量逻辑回归模型中，开发基于回归系数预测程序的一个简单的临床评分体系。
A simple clinical scoring system was developed on the basis of regression coefficients of predictors in a multivariable logistic regression model.
在多变量逻辑回归模型中，开发基于回归系数预测程序的一个简单的临床评分体系。
A simple clinical scoring system was developed on the basis of regression coefficients of predictors in a multivariable logistic regression model.
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