相反,许多统计工作是初步分析:带着特定的问题收集数据,然后再分析数据回答这些问题。
In contrast, much statistical work is concerned with primary analysis: the data are collected with particular questions in mind, and then are analyzed to answer those questions.
然而,动物学家伊丽莎白·沃茨在对加万的数据进行的最新再分析中发现,随着黑猩猩达到性成熟,它们四肢的生长速度会加快。
In a latest reanalysis of Gavan's data, nevertheless, zoologist Elizabeth Watts has found that as chimpanzees reach sexual maturity, the growth rate of their limbs accelerates.
普莱尔说:“假如你有一种机制使风速改变,(比如全球变暖),这改变在观测和数据再分析两个方面都应该较为明显。”
Says Pryor: “If you have a mechanism causing your wind speeds to change”—global warming, for instance—“it should be evident in both the observations and in the reanalysis data.”
对数据的再分析显现不出与此前结论的变化。
在大部分数据中心里,管理者甚至都不知道哪些项目在哪些服务器上运行。 “让我们先把插头拔下来,再分析运行的具体情况。”
In most data centres, administrators do not even know which programsrun on which servers.
在第二个观察期,研究人员就有了足够多的数据来进行再分析。
After a second sampling period, the researchers have enough data to conduct a capture-recapture study.
更多的是,必须要采集数据,评价,统计分析,找到欠缺的数据,再次采集数据和再分析。
More often, the data have to be collected, reviewed, analysed statistically, found wanting, collected again and re-analysed.
你可以说,我要再想想,再分析一下,再多知道点信息,我要再多看一些数据,然后我再决定,怎么应对这个挑战
It can be: "let's think about this a little more, let's analyze it, let me get one more bit of information, let me see one more number and then I'll decide how I'm gonna take on this challenge."
当这些数据与使用传统药物的群体再分析,并与对照设计配对时,所得的结果则是类似的,风险仅有微小的提升。
When data were reanalyzed with prevalent-user cohorts and matched case-control designs, results were similar, with slightly less elevated risk estimates.
将计算作业完成量和学习小时各自均值和方差的代码加入信息表,再分析学习表中数据场宽的处理即可。
The codes of equalizing value and variance for done quantity of calculating job and studying time are added into information table respectively, and then analyze the data field width in studying...
将计算作业完成量和学习小时各自均值和方差的代码加入信息表,再分析学习表中数据场宽的处理即可。
The codes of equalizing value and variance for done quantity of calculating job and studying time are added into information table respectively, and then analyze the data field width in studying...
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