multiple linear regression
[数] 多元线性回归;复直线回归
2025-09-08 02:45 浏览次数 7
[数] 多元线性回归;复直线回归
multiple terms linear regression多元线性回归
multiple elements linear regression多元线性回归
multiple variable linear regression多元线性回归
multiple normal linear regression model[经]
multiple fuzzy linear regression models多元模糊线性回归模型
multiple fuzzy linear regression多元模糊线性回归
multiple non linear regression analysis多元非线性回归分析
multiple stepwise linear regression多元逐步回归
multiple-linear regression models多元线性回归
we avoid the interfere of different elements with the multiple linear regression on spectra and bgo gamma-ray detector.
采用多元回归分析方法,较好地解决了元素间的干扰问题。
use the multiple linear regression spectrophotometry method simultaneously to determine the content of lemon yellow and sunset yellow based their absorption spectrum.
利用柠檬黄与日落黄的吸收光谱差异,采用多元线性回归分光光度法同时测定两种色素含量。
the system mainly consist of four modules:the factor collect reduction based on rough set, multiple linear regression , bp net training and bp net test.
本文还设计了一个标準收入测算系统,该系统主要包括利用粗集理论对因素集进行约简、多元回归分析、bp网络训练和bp网络测试四个测算模块。
to determine the independent factors influencing the postoperative residual displacement of the acetabulum, multiple linear regression analysis was used.
通过多元线性回归分析来判断术后髋臼残余移位的独立影响因素。
a stable quantitative model is provided for a developed filter-based near infrared detection instrument by using a multiple linear regression algorithm to select the optimal quantitative wavelength.
在自主研发的滤光片型近红外检测仪上通过用多元线性回归算法选择最优定量波长,为仪器提供 了稳健的定量模型。
then, stepwise regression analysis is used to select a best group of factors for the prediction of expressway incident duration, and the multiple linear regression model is established.
在此基础上,通过逐步回归分析确定用于高速公路事件持续时间预测的最佳变量组合并建立多元线性回归模型。
the multiple linear regression analysis is applied to single-point precipitation titration for the determination of various component of halide and thiocyanate.
本文将多元线性回归分析用于单点沉淀滴定法,同时测定了卤素及硫氰酸盐混合物各组分浓度。
multiple linear regression analysis was used to measure the relevance of the information.
计量资料的关联性用多重线性回归分析。
finally, a linear model is established to forecast diurnal nee through variance analysis and multiple linear regression methods.
最后,利用方差分析和多元线性回归方法建立了预报日nee的线性模型。
methods: using an online questionnaire survey to collect 263 valid questionnaires, exploratory factor analysis and multiple linear regression analysis were used for data analysis.
方法:通过问卷调查法搜集了263份有效问卷,采用探索性因子分析法和多元线性回归分析进行数据分析。
on the basis of a lot of experimental datas, experimental mathematical models of electric spark forming of several sorts of materials are built up with multiple linear regression analysis.
在大量实验数据的基础上,采用最小二乘法建立了实用的多种材料电加工实验数学模型。
by introducing fuzzy control variable, the paper proposes a fuzzy multiple linear regression model which can get more effective and more understandable fuzzy regression expression.
将模糊集理论引入多元线性回归中,通过模糊控制变量,可以得出更符合实际,也更容易为人所理解的回归模型。
multiple linear regression is used extensively in prediction.
多元线性回归被广泛用于预测。
at the same time, the results of multiple comparisons among different types of incubatees support the conclusion of multiple linear regression and structure equation modeling.
与此同时,不同类型在孵企业多重比较的结果也支持本文多元回归分析和结构方程模型分析的结论。
and for the natural factors, using segmentation of time series to divide levels, multiple linear regression is adopted to analyze the results.
对于自然因素,以时间序列来划分因素水平,用多元线性回归分析试验。
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。
after collecting the audit fees data of 959,932 sample companies from 2005,2006 annual report, we setup the multiple linear regression model of audit fees and relevant influence factor.
本文以2005、2006年沪、深两市a股上市公司为研究样本,经过样本筛选,最终得到2005年959家,2006年932家符合条件的上市公司。
the multiple linear regression model for forecasting the electricity demand and factors affecting it was established consequently and was optimized by regression tests.
建立了用电需求量与主要影响因素之间的多元线性回归预测模型,经过回归检验,确定了优化的多元线性回归预测模型。
multiple linear regression analysis for the quantity of staff and faculty with influential factors;
多元线性回归分析,仅年龄、体质量指数、瘦素与骨密度相关。
analysis of multiple linear regression showed that educational background was a very important factor influencing the evidence-based nursing skills of nurses.
多元线性回归分析显示,学历是护理人员循证技能重要影响因素。
quantitative inversion model of soil moisture content was carried out by using the stepwise multiple linear regression and exponential analysis.
采用逐步多元线性回归方法和指数模式分析法,进行了高光谱土壤含水率定量反演。
after that, a multiple linear regression model was built in accordance with theoretical analysis.
再次,根据理论分析构建一个多元线性回归模型;