【发布时间】:2022-06-16 01:47:46
【问题描述】:
Error in `mutate()`:
! Problem while computing `DWNorm = predict(DatamoktarNormed)`.
x `DWNorm` must be size 8 or 1, not 16.
Backtrace:
1. classeur4 %>% ungroup() %>% ...
3. dplyr:::mutate.data.frame(., DWNorm = predict(DatamoktarNormed))
我的代码是:
classeur4 %>% mutate (DWNorm = predict(DatamoktarNormed)) -> DatamoktarNormedtab
【问题讨论】:
-
请提供可重现的数据示例。