将数据框转换为命名向量 [英] Turning a dataframe into a named vector

问题描述

我在dfm上应用了一个模型(wordscore).结果，我得到了一个输出对象，其类别为"textmodel_wordscores"，"textmodel"，"list".我对输出"wordscores"感兴趣，它是一个数字"对象(这是将 class 应用于该对象时所说的):

I applied a model (wordscore) on my dfm. As a result I got an object of output whose class is "textmodel_wordscores" "textmodel" "list". I am interested in the output "wordscores" which is a "numeric" object (this is what is said when class is applied to the object) that looks like this:

           extensive      fiscal_stimulus              measure           operation  automatic_stabiliser 
          0.96765485           0.98292581          -0.70247675           0.63275195           0.75272326 
                will 
         -0.04568423

现在我有一个普通的数据框，其中包含两列，如下所示:

Now I have a normal dataframe with two columns that looks like this:

df <- data.frame(Words = c("commitment", "progress", "implement", "decision", "message", "deficit"), Score = c(-0.984345245754151, -0.983153011766781, -0.978586816039627, -0.977724303324149, -0.976291875611652, -0.975229993562152))

    Words              Score
1 commitment -0.984345245754151
2   progress -0.983153011766781
3  implement -0.978586816039627
4   decision -0.977724303324149
5    message -0.976291875611652
6    deficit -0.975229993562152

我希望此数据框成为与上面相同的格式.我试图转换为列表，但保留了双列框架.

I want this dataframe to become the same format as the one above. I tried to convert to a list but it keeps the double column framework.

推荐答案

您可以这样做:

with(df, setNames(Score, Words))

commitment   progress  implement   decision    message    deficit 
-0.9843452 -0.9831530 -0.9785868 -0.9777243 -0.9762919 -0.9752300 

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