But in trying to answer this question with these methods, a host of background factors come into play and we are then left to relying on statistical controls in any attempts to sort them.
但是在用这些方法回答这个问题时，大量背景因素开始起作用，然后我们就开始依靠统计管理来解决他们。
He questioned the statistical methods used in the paper and said the authors had not adequately considered other factors that might have been responsible for the fall in child deaths.
他对论文中使用的统计方法提出了质疑，认为研究者没有充分考虑到可能引起儿童死亡率下降的其他因素。
They then used statistical controls to filter out such factors.
他们然后用数据控制系统筛选出这些因素。
The risk factors responsible for hypothyroidism were not evident from the statistical analysis of these cases.
甲状腺功能减退的相应风险因素在这些病例的统计学分析中并不明显。
Then they did a statistical analyses of which factors may have influenced his appearance.
然后他们统计分析哪些因素可能影响他的出现。
Firstly, the thesis gives the main affecting factors of statistical data quality on the basis of the integration of literatures and the practical situation of China.
首先，在详细总结学者研究结果的基础上，结合我国的实际情况，确定了影响企业统计数据质量的非技术性因素。
On the basic of successful modeling, factors that effect the box-office revenue are selected as the input variables, and their initial values are determined by using statistical method.
在成功建模的基础上，确定了影响影片票房高低的因素作为输入变量，然后通过统计的方法确定了其初始值。
This thesis can help the corporations find out the affecting factors of statistical data quality, and provides references for the corporations to improve the quality of statistical data.
本论文的结论为国内企业了解统计数据质量的影响因素以及提高统计数据质量提供了参考和指导。
By the statistical analysis of this experiment, there are marked effects between factors in this system.
通过试验结果的统计分析，揭示了这些因素对体系的多种显著影响。
This paper thinks that historical law exists in the form of statistical law and it can be realized only as a tendency in the swinging of accidental factors.
本文认为，历史规律是以统计规律的形态而存在，并且，它只有作为一种趋势，在大量偶然因素的摆动中才能实现。
METHODS: the fully recorded data of 80 infants with central coordination disorder were collected for statistical analysis of the influencing factors.
方法：收集本科收治记录完整的80例中枢性协调障碍婴儿的影响因素进行统计学分析。
The results of statistical analysis indicate that all these factors have direct significant impacts on customer behavioral intention.
统计分析结果表明，这三个因素都对旅客的行为意向有直接的影响。
The preparation of anticoagulant cellulose sulfate was investigated by five factors quadri-rotation orthogonal experiments and statistical optimization analysis.
对抗凝血纤维素硫酸酯制备过程进行五因素二次旋转正交实验和统计优化分析。
The most important random factors in the earthquake disaster prediction is analyzed, the probabilistic model and statistical characteristic value of the primary random variables are also put forward.
同时，分析了储油罐震害预测中影响较大的随机性因素，并建议了主要随机变量的概率模型和统计特征值的选取方法。
Statistical results indicate that strong industrial linkages have enhanced Beijing's comparative advantages, which are based in production factors of capital, knowledge and technology.
产业联系是北京产业比较优势的显著影响因素，资本、知识和技术是北京市产业比较优势的投入支撑。
Based on the statistical analysis to the accidents in the metallurgical industry, the dangerous and harm factors in the metallurgical industry is discussed in this article.
本文在对冶金企业事故进行统计分析的基础上，论述了冶金企业的危险和有害因素。
Social aging indexes and their factors of influence in Hubei Provence have been studied by statistical analysis.
本文对湖北省人口资料进行了社会老龄化指标及其影响因素的统计分析。
Statistical analysis showed that the six factors of the questionnaire strongly support the work characteristic model, but with new features.
统计分析显示，调查问卷的六个因素强烈支持工作特征模型，但又具有新的特点。
In view of road factors playing an important role in the in road traffic accidents, statistical analysis of the real traffic accidents plays an important role to improve the road traffic safety.
鉴于道路因素在交通事故诱因中的重要作用，针对真实交通事故进行统计分析对改善道路交通安全具有重要意义。
It is rather a difficult issue for statistical agencies how to estimate price index accurately, while quality adjustment is one of those factors which influence the accuracy.
如何准确地计算价格指数成为困扰各国统计机构的一个难题，而质量调整是目前影响价格指数准确性的重要因素之一。
With the application of QC method, combined with the mathematical statistical analysis, The main factors that affect the gas hole are found.
运用QC（质量管理）方法，并结合统计分析，查找出了影响气孔的主要因素。
Then, every frame is mapped from spatial domain to statistical domain incorporating the factors such as the difference image from the consecutive frames and the prior distribution of a pixel density.
然后，结合图像帧间的差分信息以及灰度分布的先验概率等因素将图像从空间域映射至统计域。
Methods: Using both univariate and multivariate statistical techniques to investigate the prognosis factors of NBI and potential risk factors which associated with NBI in critically ill patients.
方法：用单因素和多因素统计学方法确定败血症对危重患者预后的影响及诱发败血症的危险因素。
Relationships between structure factors and protection benefit of agroforests were studied through investigation in the field and analysis by multivariate statistical analysis.
本文从实际观测调查出发，应用多元统计分析的方法，考察混农林的各结构因子指标与防风效益之间的关系。
Proceeding with relevant statistical data, the contemporary graduates employment situation and relevant factors that result in the difficulty in obtaining employment are analyzed.
从相关统计资料入手，分析了当代大学毕业生就业形势和引起大学毕业生就业困难的有关因素。
Based on statistical data of cultivated land and social and economic factors from 1949 to 2002 in Poyang Lake region, this paper discusses the driving forces by multi-variable statistical method.
依据鄱阳湖地区1949 ~ 2002年耕地面积和社会经济统计数据，运用主成分分析和多元线性回归模型等统计方法分析该地区耕地面积变化的驱动因素。
After analyzing factors of seepage flow quantity, the ordinary statistical model is established by selecting factors reasonably.
通过对渗流量影响因子的分析研究，合理选择因子，建立了大坝渗流量的常规统计模型。
I am responsible for the statistical analysis of her research, which analyzes which factors in hospital reengineering have affected hospital cost position and market share.
我在她的研究项目里负责统计分析工作，即分析医院重组的哪些因素影响医院成本和市场分额。
Methods Sampling interview, grouping comparison and multi factors statistical analysis are adopted.
方法抽样调查，分组对比，多因素统计分析。
Methods Sampling interview, grouping comparison and multi factors statistical analysis are adopted.
方法抽样调查，分组对比，多因素统计分析。
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