日期的代码

chyb

> d="2005-Jun-27"
> as.Date(d,format="%Y-%b-%d")
[1] NA

请问上述表达有什么错误？为什么结果是NA。。。。

箫青

If you have problem, search Google or use help() in R, you will get the answer mostly.
For this question, you need to add a line of code above:

1. lct <- Sys.getlocale("LC_TIME"); Sys.setlocale("LC_TIME", "C")

复制代码