statistically significant是什么意思,statistically significant的意思翻译、用法、同义词、例句
常用词典
统计上显著的
例句
On 13 of 17 indicators there has been a statistically significant improvement.
17项指标中有13项取得了统计上显著的进步。
No statistically significant deficit in weight for height was found.
在身高体重比上未发现非常重大的统计缺陷。
When a wife acts out that way, the danger ticks up as well, though only the equivalent of 3%, which is not statistically significant in this study.
当妻子这样做的时候,离婚的危险也会上升,只是3%,虽然这个数字在这项研究中统计的数据并不显著。
Climate change refers to a statistically significant variation in either the mean state of the climate or in its variability, persisting for an extended period (typically decades or longer).
气候变化引用于一个气候平均态或者其变率的统计的显著变化,并持续一段扩展时间(一般为数十年或更长)。
If I am wrong, and the relationship is highly statistically significant, then it might encourage Paul to take the bet.
如果我错了,这种关系确实是高度统计相关,那么这也许会鼓励保罗接受这个赌注。
Although this association was not statistically significant, it was consistent in magnitude with the association of maternal GWG with offspring BMI and of offspring BMI with BP.
尽管这种关联性在统计学上并不显著,它在大小上与母亲妊娠期体重增加和子女体重指数级子女体重指数与血压的关联一致。
But the new research found no association that is consistent, strong and statistically significant for any particular foods raising or reducing breast cancer risk.
但是新研究发现“没有一致,权威的统计数据证明”一些特定的食物使得乳腺癌发病的几率上升或下降。
Iowa and Minnesota also were at the top of the list. The gap between West Virginia and the two other states was not statistically significant.
爱荷华州和明尼苏达州受访者的知晓率也比较靠前,与西弗吉尼亚州的差距在统计学上并不明显。
An evaluation of the curriculum found three statistically significant differences between students receiving the AANCHOR curriculum and students receiving the standard school curriculum.
对课程的评价发现,在接受AANCHOR课程的学生和接受学校标准课程的学生之间存在统计学上显著的区别。
Nevertheless, Martin said it is notable that the studies were consistent; they each found “a measurable and statistically significant decrease in IQ, ” she said.
然而,马丁说研究能持续是很值得注意的;“他们都做出对智商降低可测量及统计的重要发现,”她说。
This paper details how small, seemingly innocuous, and previously encouraged data-analysis decisions could allow for anything to be presented as statistically significant.
这篇论文详细阐述了那些之前受鼓励的微小且看似无害的数据分析是如何让事物呈现出统计意义的。
In this performance test, I used a fixed cycle length of 1500, which is a large enough number to be statistically significant.
在这个性能测试中,我使用一个固定的周期长度1500,这个长度足够大,能够在统计数据上造成影响。
While he admits there are anecdotal stories about people finding jobs via these sites, he's doubtful they are statistically significant.
虽然他承认确实有关于人们通过网络找到工作的奇闻轶事,但他质疑这样的事例在统计数量上是否可观。
The data only weakly supported these predictions: the differences were seen, but were not statistically significant.
但研究得出的数据无法支持上述预测:差异的确存在,只是缺少统计显著性。
In fact, none of these results are statistically significant, i.e., they’re just as likely to be caused by chance as by real differences in the treatments.
事实上,这些结果没有一个在统计上是显著的,也就是说它们由偶然导致或由处理水平间真正差异导致的可能性相等。
The book provides many examples of this kind, some a bit too anecdotal for my taste, but presumably they are on the whole backed by statistically significant data.
书中提供了很多这样的例子,有一些在我看来有点道听途说,但推测起来它们整体上是受有统计意义的数据支撑的。
There is no statistically significant increases in these, so probably all of these contribute in a small way.
但是这些方面均没有统计学上显著差异,所以可能他们均占很少的部分。
The authors find no statistically significant effect for girls who are Hispanic and no effect (significant or otherwise) for girls who are Black.
对于西班牙语女生作者没有发现统计学上显著意义,对于黑人女生也没有意义。
For inflammatory lesions there was no statistically significant difference in efficacy between the study drug and clindamycin.
而对于炎性损伤,试验药物与克林霉素的效果没有统计意义上的显著差别。
Although early improvements were observed, withdrawing CNI and replacing it with SRL did not result in a statistically significant improvement in renal function at 12 months of follow-up.
虽然观察到了早期的改善,但在12个月的随访中,停用CNI而替换为SRL未引起肾脏功能在统计学上的显著改善。
The authors found that more than two or more servings of fish per week seemed to confer IQ benefits, but that boost in children's cognition wasn't statistically significant.
那些研究人员发现,每周吃鱼两次以上或更多次似乎有益于智商,但这给儿童认知能力带来的提升在统计数据上并无显著差异。
Given two or more sets of survey data, The Six Sigma Black Belt should be able to determine if there are statistically significant differences between them.
给出两组或多组调查数据,六西格玛黑带应该能够确定它们之间是否存在统计上的显著性差异。
网络扩展资料
单词:statistically significant
statistically significant
是一个在统计学中经常使用的术语,用来描述研究结果是否具有显著性。下面将详细解释这个词的含义、用法、近义词和反义词等。
含义
在统计学中,statistically significant
表示研究结果的数据分析结果具有显著性,即其结果不是由于随机因素引起的。这意味着这些结果是有意义的,能够代表整个人群,而不仅仅是样本数据。
例句
- The study found a statistically significant difference in test scores between the two groups. (这项研究发现两组之间的测试成绩存在显著差异。)
- The results were not statistically significant, indicating that the sample size was too small. (结果没有显著性,表明样本量太小。)
用法
statistically significant
通常用于描述实验、研究或调查的结果,以表明这些结果是否有意义。通常需要使用统计学方法来进行数据分析,以确定结果是否具有显著性。如果结果具有显著性,则可以得出结论,该结果不是由于偶然因素引起的。
近义词
- Significant:
significant
同样表示研究结果具有重要性或影响,但不一定是在统计学上。与statistically significant
不同,significant
可以表示结果的意义或影响,而不仅仅是在数据分析上的显著性。 - Substantial:
substantial
也可以表示研究结果的重要性或影响,但通常用于描述数量或规模的大幅度变化。
反义词
- Insignificant:
insignificant
表示研究结果不具有显著性,可能是由于偶然因素引起的。与statistically significant
相反,insignificant
表示结果并不重要或有意义。
综上所述,statistically significant
是在统计学上用来描述研究结果具有显著性的术语,通常需要使用统计学方法进行数据分析。与 significant
和 substantial
不同,statistically significant
主要关注数据分析结果的显著性。与 insignificant
相反,statistically significant
表示结果具有重要性、意义和代表性。
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