【发布时间】:2020-02-08 15:59:03
【问题描述】:
我正在尝试从我加载的数据框架中获取值标签列表。我的变量存储为have_labelled,我知道值标签在那里,因为当我运行str() 时,它们被列为属性。
str( x$tranwork )
'haven_labelled' num [1:498381] NA NA NA NA NA NA NA NA NA NA ...
- attr(*, "label")= chr "Means of transportation to work"
- attr(*, "format.stata")= chr "%24.0g"
- attr(*, "labels")= Named num [1:19] 0 10 11 12 13 14 15 20 30 31 ...
..- attr(*, "names")= chr [1:19] "N/A " "Auto, truck, or van" "Auto" "Driver" ...
>
似乎有很多获得变量标签的好方法。我不知道如何获取值标签Variable labels in the R package Haven with SPSS 或Convenient way to access variables label after importing Stata data with haven
我已经尝试将变量转换为因子,并且
attr( x$tranwork , "label" )
[1] "Means of transportation to work"
> attr( x$tranwork , "names" )
NULL
基本上我希望看到与 x$transwork 1- 到 19 相关联的标签
【问题讨论】: