Multivariable analysis was performed to determine which factors were independently associated with BMD nonresponse. 我们采用多变量分析来验证哪些因子与骨密度的无反应性相关。
In a multivariable analysis, independent predictors of coronary ischemic events included influenza vaccination, recent acute coronary syndrome, and female gender. 经过多因素分析发现,冠脉缺血事件的独立预报因子包括流感疫苗、近期急性冠脉综合症和女性。
According to the outdoor environment and units to collect information of multivariable analysis, computation; 根据室外环境及机组的多变量信息收集,进行综合分析计算;
In multivariable analysis, the hazard ratio for incident diabetes was0.62 for the hydroxychloroquine group compared to the others. 在多变量分析中,羟基氯喹组与未服用该药的患者相比,糖尿病发病危险比为0.62。
Variables obtained at the time of listing were analyzed for prognostic value using multivariable analysis. 等待期间获取的变量资料以多变量分析的方法判断其预测价值。
On multivariable analysis, early stage, lower grade, and treatment by gynecologic oncologists were independent prognostic factors for improved survival. 多因素分析表明,肿瘤处于早期,低分级和妇科肿瘤医师治疗是提高卵巢癌患者生存的独立预后因素。
By multivariable analysis, female gender was not an independent predictor of in-segment binary restenosis or clinical outcomes regardless of stent type. 多变量分析显示,性别不是支架内再狭窄率和临床结果的独立预测因素,而且与支架类型无关。
Multivariable Analysis of Factors Influencing Prognosis in Patients with Aneurysmal Subarachnoid Hemorrhage 颅内动脉瘤性蛛网膜下腔出血患者预后的多因素分析
By multivariable analysis, New York Heart Association functional class III to IV and highly dynamic competitive sports for10 years were independent predictors of total events. 通过多变量分析,评定为纽约心脏协会功能III级至第四和从事高强度动态竞技体育运动10年是预测总数量的独立指标。
In this paper, the concept of "effective reservation of information" for dimension reduction of process dynamic trend has been proposed for multivariable analysis. 前言:提出化工过程系统降维的信息“有效保留”概念,采用独立成分分析方法实现了噪声和有效信息的分离。
Traditional multivariable analysis method mainly includes Principal component analysis method, Factor analysis method that we usually talk of. 传统的多变量统计分析方法,主要是指主成分分析方法、因子分析方法等我们常说的多元统计分析方法。
A mathematical model is established for the problem by its index system and multivariable analysis and optimal theory. The theory of model and algorithm of comprehensive evaluation are presented. A new scientific and object method for comprehensive evaluation and comparison of civilized communities is given. 探讨了文明社区综合评估问题,根据其指标体系建立了该问题的数学模型,提出建模的理论和综合评估算法,为社区文明建设的客观评价和比较建立了一种科学的方法。
Because of the restraint of the Cartesian coordinate system, multivariable analysis and its visualization are difficult to conduct in optimum design for the complex solid rocket motor. 由于笛卡尔坐标系的制约,多变量分析及显示成为复杂固体火箭发动机设计优化的难点之一。
Multivariable Analysis of the Density Wave Oscillation in Parallel Multi-Channel System 并联多通道系统密度波不稳定问题多变量频域分析
After multivariable analysis, cigarette smoking was found being the predominant cause for chronic respiratory diseases. 在进行多因素分析后,看到吸烟是慢性呼吸道病的第一位病因。
Base on the study of current robust multivariable analysis methods, some algorithms of robust multivariable analysis methods which are used often are introduced. 在研究了现阶段主流的稳健多变量分析方法基础上,介绍了几种常用的多变量统计分析方法的算法。
A multivariable analysis of hair trace element contents in children with Keshan disease in Dali County Yunnan Province 云南大理小儿克山病头发中某些微量元素含量的多元分析研究
The result of crystal trichosanthin injection used for the termination of early pregnancy in 337 cases is presented and the factors influencing the duration of induction were investigated by means of the stepwise regression of mathematical statistics and multivariable analysis with the aid of micro-computer. 本文介绍结晶天花粉蛋白针剂抗早孕337例,并对影响引产时间的有关因素借助电子计算机用统计学的逐步回归法和多因子分析进行了探讨。
The experimental results were agreement with those of the multivariable analysis. 实验研究结果与多变量分析结果相符。
With such theories and methods as multivariable analysis system identification and multiobject optimization applied to. a current method is developed set up static-system models with decision making. 综合运用多元分析、系统辨识和多目标优化等理论,提出静态系统的建模与决策通用方法。
Multivariable analysis of COX model showed that the cutting-out index, fracture patterns and osteoporosis were all independent predictors for failure of DHS internal fixation. COX模型行多因素分析后发现,切出指数、骨折类型、骨质疏松是转子间骨折DHS内固定失败的独立预后因素。
Principal component analysis ( PCA) is a frequently used multivariable analysis method in economics and management, it plays an important role in dimension reduction and is a powerful tool for overall evaluation. 主成分分析方法是在经济管理中经常使用的多元统计分析方法,在变量降维方面扮演着很重要的角色,是进行多变量综合评价的有力工具。
A comparative study on multivariable analysis of time and frequency domain of signal-averaged electrocardiogram 信号叠加心电图时域、频域多变量分析比较研究
Result In this experiment, 22 carbon sources on GN and GP microplates were utilized by all of healthy microbial community in zebrafish aquariums based on multivariable analysis. 结果多变量分析代谢的类型与程度,得出健康的斑马鱼饲养环境的微生物群落对GN和GP板上的22种有共同利用的模式。
Researches on Multivariable Analysis Methods in Non-optimal Data 非典型数据的多元统计分析方法研究
Results With multivariable analysis of the measurement data, we found the anatomic factors that were key to sphincter-preserving operation for middle and lower rectal cancer. 结果经过对测量数据进行多因素分析,找出几组影响中低位直肠癌保肛手术关键性的解剖限制性因素。
Because Traditional mean vector and covariance matrix are not robust estimator, this dissertation combines ideas of robust statistics with multivariable analysis method from robust statistics aspect. 所以,本文从稳健统计的角度出发,把稳健统计的思想加入到多变量统计分析方法中。
Multivariable analysis and experimental researches on the distribution of trace elements in coal 煤中痕量元素分布的多变量分析及实验研究
The multivariable analysis showed that hypercholesterolemia were one of the main risk factors of CAS. 颈动脉粥样硬化的多因素分析表明,高胆固醇血症是颈动脉粥样硬化的主要危险因素之一。
Use SPSS to the questionnaire were described with the independent statistical analysis of single samples of multivariable analysis of variance. 运用SPSS软件对调查问卷进行了描述性统计分析与独立样本单因子多变量变异数分析。