我遇到了这个问题:所有代码块运行正常 . 但是当尝试编织到HTLM文件时,会出现错误消息 . 怎么解决这个?
movies <- mutate(movies, feature_film = ifelse(title_type =="Feature Film", "yes", "no"))
movies$feature_film <- as.factor(movies$feature_film)
mutate中的错误_( . data,.dots = lazyeval :: lazy_dots(...):object'movies'not found calls:... withVisible - > eval - > eval - > mutate - > mutate Execution halted
1 回答
可能markdown文档没有加载对象 . 这不是文档中的某个地方:
编辑:评论已经说了很多,道歉 .