由于样本规模小,因此需谨慎解释这些结果。
These results should be interpreted with caution due to the small sample size. (Figure 4).
不可否认,他们的样本规模的确很小,但是他们的发现却是巨大的。
Their sample size is admittedly small, but what they found was significant.
第二种解释可能是样本规模不够大以致无法检测这些变量间的关系。
A second explanation could be that the sample size was not large enough to detect the relationship between these variables.
以下为每种职业最重要的五个因素,括号中的数字表示各组样本规模。
Listed below are the five most important factors for each occupation. The Numbers in parentheses indicate the sample size for each group.
容量为300的样本规模尽管满足了社会统计的基本要求,但在研究的精确上来说仍略显不足。
Although the capacity of the sample size (300) meets the basic requirements to the social statistics, the study is slightly less than accurate.
多个人脸数据库上的实验结果表明,本算法能够有效地解决线性判别分析中的小样本规模问题。
Experiments demonstrate that the proposed method can effectively solve the small sample size problem of LDA.
先前的研究估计醒后脑卒中占所有缺血性脑卒中的8%至28%,但这些研究要不样本规模小,要不就是非人群学研究。
Previous studies have estimated that wake-up strokes comprise 8%to 28% of all ischemic strokes, but these studies were either small or not population-based.
首先用ART网络对训练集中的样本进行粗分类,以减小训练集的样本规模,然后用多个BP网络并行地对小训练集进行训练。
Firstly, sample set is roughly classified using ART to reduce the scale of samples, in training set, and then all small training sets is trained using parallel BP.
在这样的小样本规模系统中输入信息必须被良好地定义和形式化,随之而来的结果便是包含了所有这些信息的治疗准则在解释病人与病人之间的差异时就显得力不从心。
With such small sample sizes the data inputs must be well-defined and perfectly formatted, and the resulting all-encompassing guidelines often fail to account for differences between patients.
我个人在斯坦福青少年研究中心的研究采用的是对小样本的青少年进行深入访谈的方式,而不是大规模的调查。
My own research at the Stanford Center on Adolescence uses in-depth interviews with small samples of youngsters rather than large-scale surveys.
调查和测试样本对了解包含考古地点在内更大规模的景观也变得非常重要。
Surveys and test samples have also become important for understanding the larger landscapes that contain archaeological sites.
统计有效性——样本的范围够不够大?其结果是不是做过大规模的统计分析?
Statistical validity - Is the sample size big enough, and are the results ‘statistically significant’?
从海洋采集样本对一些研究而言是非常必要的,不过卫星在全球规模的浮游植物与其在气候变化中的角色的研究中显得至关重要。
Although samples taken from the ocean are necessary for some studies, satellites are pivotal for global-scale studies of phytoplankton and their role in climate change.
因此,在大规模的研究中所使用的绝大多数基因样本都是血液的形式。
Thus, the vast majority of genetic samples used in large-scale studies come in the form of blood.
这种特殊的字体是免费搭乘名为肉宴 (合适的名字!)每一个设计规模和位置字的位置上,并填写到调色板样本与从基本的颜色。
This particular font is a freebie named Feast of Flesh (fitting name! ) Scale and position each word into position on the design and fill with swatches from the basic colour palette.
这片论文于五月四日发表后引起了迅速的回复,一个美国疾病控制和防护中心的官员在接受纽约时代杂志采访时猛烈抨击:“这个样本的规模太小,参加研究的人员太年轻,以及心脏病条件的证据太不完整。”
The paper, published on May 4th, has provoked a swift response. An official from America’s Centres for Disease Control and Prevention bashed it in an interview to the New York Times.
但很多人说,这类分析的实用性可能受制于语音样本的采集规模,常常需要采集多年的样本才能侦测到情绪造成的变异。
But many say the utility of the analysis can be limited by the extent to which voice samples have been collected — often requiring years of samples to detect variations caused by emotions.
大规模样本比小规模样本的结果更可靠。
Large samples give more reliable results than small samples.
区分由于家庭规模造成的出生顺序会使问题复杂化,意味着需要对更大样本进行分析来得到有意义的结果。
Distinguishing birth-order effects from those caused by family size complicates matters, meaning still bigger samples must be analysed to obtain meaningful results.
在分类实验中,我们发现支持向量的数量远远小于样本数,这为我们解决大规模数据问题提供了方法。
In the classification experiment, we find that the number of the support vector is far less than the number of the training sample number.
样本企业的经营规模对企业技术效率有一定的影响,但是其间的差异在统计学意义上并不显著;
The operating scale of the sample enterprises has a certain affection for the enterprise technical efficiency. But the difference was not statistically significant.
场所样本的选择宜考虑活动的规模与类型、项目的不同进展阶段,以便覆盖认证所覆盖的所有范围。
The choice of the sample sites should consider the scale and type of activities, different advancement stages of the project in order to cover all the areas covered by certification.
为每个类均赋予一个影响力因子,使样本的隶属关系不只受距离的影响,而且受类的规模的影响。
Assigning an effectiveness factor for each of the clusters, leading to the membership relations between samples affected not only by distances, but scales.
为每个类均赋予一个影响力因子,使样本的隶属关系不只受距离的影响,而且受类的规模的影响。
Assigning an effectiveness factor for each of the clusters, leading to the membership relations between samples affected not only by distances, but scales.
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