The study, published in The American Journal of Clinical Nutrition, has significant strengths in its prospective design, large sample and use of a well-validated dietary questionnaire.
这项研究发表于《美国临床营养学杂志》(the AmericanJournalof Clinical Nutrition)。该研究因实验安排可操作、实验参与对象数量多并使用经充分验证过的饮食问卷调查而具有显著优势。
The large sample multi-centre randomized controlled trial is the best method of re-evaluation of the effectiveness of new drugs.
大样本多中心随机对照临床试验是药品上市后疗效再评价的最佳方法。
The test was standardized on a large sample of students.
那项测验在大型学生样本上进行了标准化。
In the large sample, the method is simple and available.
在大子样时，这是一种简单而有效的方法。
Simulations validate the large sample performance analysis.
模拟结果验证了大样本性能分析。
Evaluation of the comparative method of two large sample means.
两个大样本均数比较方法的评价。
Results: Deduce the formula of the interval estimation of small sample and large sample.
结果：分别就小样本、大样本推导出区间估计公式。
The method of measuring similarity in general is based on the statistic of large sample base.
词语相似度的计算方法一般是利用大规模的语料库来统计。
Luxury villa complete construction plans, including flat, vertical surface, a large sample node!
高档别墅全套施工图，包括平面、立面、节点大样！
The customers at the grocery stores represented a large sample of the Danish population, they said.
他们说，食品杂货店的顾客代表了一大部分的丹麦人。
The present invention has the advantages of large sample storing amount and long sample storing period.
本发明的优点是样品的存放量大，样品存放期长。
Based on the statistics of a large sample of data, the Boltzmann constant is determined at a relative error of 4%.
基于对大量数据的统计分析，计算出了玻尔兹曼常量，与理论值的相对误差约为4%。
Objective To learn the aminogram of urine in normal infants and young children in a relatively large sample of control groups.
目的经113例相对较大样本尿氨基酸检测，了解正常婴幼儿尿氨基酸谱。
The large sample theory of the proposed test is developed and the finite sample properties of the test are studied through simulations.
检验的大样本理论被给出。我们还通过数值模拟研究了检验方法的有限样本性质。
The paper investigates the differential clienteles and liquidity hypothesis in Chinese convertible market by using large sample analysis.
本文应用中国市场的数据对解释可转债折价的投资者群体差异假说和流动性假说进行了实证检验。
Methods: 2060 cases of primary hepatic cancer were clinically researched by a large sample number clinical epidemiological survey program.
方法：采用大样本临床流行病学调研方案，临床调查原发性肝癌2060例。
Conclusions The MSQA is successfully developed with good reliability and validity coefficient, and can be promoted in large sample population.
结论青少年亚健康多维评定问卷具有较好的信度和效度，可以在更大范围推广使用。
Tea set during the fight the audience vote, will each entry in the large sample tea cup, let the audience judge the scene and then a secret ballot.
斗茶过程中设观众投票，将每份参赛样品茶泡在大杯里，让观众现场品评，然后进行无记名投票。
Using a large sample of Chinese listed companies, whether the gender ratio difference in senior management affect firms 'earnings quality is examined.
选用我国上市公司的大样本数据，实证检验公司高层中女性比例的高低对上市公司的盈余质量的影响。
To obtain their large sample, the researchers analyzed data collected for the European Prospective Investigation into Cancer and Nutrition (EPIC) project.
为了得到大量的样本，研究人员分析了为欧洲癌症与营养预期性调查(EPIC)项目搜集的数据。
Using a large sample of online transactions, this paper tests previous theories, which indicate that risk aversion and transaction cost really matter in this case.
利用网站大样本数据，本文对已有理论进行了检验，证实了风险态度和交易成本的作用。
By measuring the skull size and volume of a large sample of tigers, lions, leopards and jaguars, they found that the tiger has a bigger brain than its big-cat Cousins.
通过测量大的老虎、狮子、豹和美洲豹样本的头骨尺寸和体积，他们发现，老虎有一个比它的大猫表亲更大的大脑。
This paper presents evidents that cash-flow volatility is negatively related to firm value using a large sample consisting of 2724 firm-year observations from 1998-2008.
本文通过1998-2008年间2724例公司年样本观察值证明现金流波动率与公司价值显著负相关。
Because the likelihood ratio test has very good properties, especially for large sample size problem, the P-value function with this method is approached the true function.
因为似然比检验有着非常好的性质，特别是对大样本量问题，该方法求解出来的p值函数与真实p值函数非常逼近。
Some statistical test methods on "fat tail" distribution of time series are obtained by using properties of extreme value theory and extreme index estimator under large sample.
使用极值理论和极值指数估计量的性质，在大样本的情况下得到序列分布“肥尾”现象的检验方法。
In line with the large sample data bias of population mortality in China, we applied the gravity method to model it, together with a reference to the corresponding data in Japan.
本文针对中国人口死亡率抽样数据偏差较大这一特点，运用引力模型思想借鉴日本相应数据建模。
By conducting large sample test on the evaluation parameters, the influencing relationship between each parameter and operating performance of the multifunction switch is defined.
通过对评价参数进行大样本容量的试验测试，确定了每一项参数与组合开关操作性能之间的影响关系。
By logging oxygen sensor data from a large sample of vehicles over the winter in Anchorage, AK, we will be able to calculate a predictable average for oxygen sensor heating times.
通过记录在冬季的安克雷奇大量的氧传感器数据，我们能够通过计算，预测平均氧传感器加热时间。
By logging oxygen sensor data from a large sample of vehicles over the winter in Anchorage, AK, we will be able to calculate a predictable average for oxygen sensor heating times.
通过记录在冬季的安克雷奇大量的氧传感器数据，我们能够通过计算，预测平均氧传感器加热时间。
应用推荐