我有一个列表,其中每个元素都包含字符串,如下所示:
[[1]]
[1]
"diane" "bradbury"
[[2]]
[1] "diane" "bradbury"
[[3]]
[1] "derek" "legg"
我需要获得的是这样的一列数据框:
"diane bradbury"
"diane bradbury"
"derek legg"
您能指点一下吗? 谢谢。
最佳答案
只需将paste
与sapply
一起使用:
myList <- list(c("A", "B"), c("C", "D"), c("E", "F"))
myList
# [[1]]
# [1] "A" "B"
#
# [[2]]
# [1] "C" "D"
#
# [[3]]
# [1] "E" "F"
sapply(myList, paste, collapse = " ")
# [1] "A B" "C D" "E F"
关于string - 连接 R 中的列表元素,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/22377713/