【发布时间】:2021-01-22 00:17:12
【问题描述】:
library(lubridate)
date1<-ymd("2021/01/01")
date2<-ymd("2021/01/31")
如何模拟"2021-01-01" 和"2021-01-31" 之间的多个日期,例如十个这样的日期:
[1] "2021-01-21" "2021-01-07" "2021-01-09" "2021-01-18" "2021-01-02" "2021-01-13" "2021-01-24" "2021-01-30" "2021-01-11" "2021-01-25"
【问题讨论】: