This article argues that it is far from trivial to convert social science concepts into accurate categories on which algorithms work best. The literature raises this concern in a general way; for example, Deeks notes that legal concepts, such as proportionality, cannot be easily converted into ...
note that we have used the variables (Y(b), X(b)) fromZ(b), but we have used the variableX(b) from an independent copyZ(b). This is why we say thatX(a) andX(b)
Automatically transform all categorical, date-time, NLP variables to numeric in a single line of code for any data set any size. - AutoViML/lazytransform
Death status was ascertained by querying the Social Security Death Index. Death status was ascertained in all patients (i.e., 100% follow-up). Statistical analysis We used SPSS version 12.0 (SPSS Inc., Chicago, Illinois) for all statistical analyses. Categoric variables are presented as ...
After all, you're the man with connections. 我以为你可能认识某个重要人物。毕竟你交游甚广。 柯林斯高阶英语词典 If the pool was open, we'd in all probability still be swimming in it... 如果游泳池还开着,我们完全可能还在里面游泳。 柯林斯高阶英语词典 He loves animals and he knows all ...
AW Schell,CS Spangler - 《Social Science Electronic Publishing》 被引量: 64发表: 2001年 A study of Greek letters of currency option under uncertainty environments Owing to the fluctuations in the financial markets from time to time, some input variables, in particular the interest rate, spot exc...
Scholars aren’t sure exactly why nostalgia works; some have speculated that reminiscing (追忆) about happy memories affirms “valued aspects of the self” in situations when we might otherwise feel lonely or unworthy. No matter how nostalgia works, the science to date finds more than enough ev...
aLogistic regression multivariate analyses were carried out to determine associations between variables 逻辑斯谛的退化多元分析被执行确定协会在可变物之间[translate] aCrew exchange 乘员组交换[translate] aPerhaps this station I just for the sake of past karma to the end of these causes, I will go 正...
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Part II. Models based on the separation of variables The separation of variables approach to formulate the averaged models of DC-DC switch-mode power converters is presented in the paper. The proposed method ... Janke,W?odzimierz - 《Archives of Electrical Engineering》 被引量: 37发表: 2012...