Displaying 1 result from an estimated 1 matches for "s_date".
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s_data
2006 Jan 27
1
"Conditional" match?
I have two datasets, big and small.
s_date<-c(?2005-12-02?, ?2005-12-01?,
?2004-11-02?,?2002-10-05?,?2000-12-15?)
s_id<-c(?a?,?a?,?b?,?c?,?d?)
b_date<- c(?2005-12-31?, ?2005-12-31?,
?2004-12-31?,?2002-10-05?,?2001-10-31?,?1999-12-31?)
b_id<-c(?a?,?b?,?c?,?d?,?e?,?c?)
small<-data.frame(date_=as.Date(s_date),id=s_id)
big<...