hong shen wrote:
Hi list,
I encountered a situation that a data frame is defined by two packages. Both of
them are loaded by library(). My questions are
1. How could I tell the data frame is from which package?
find("theName")
will tell you where it found a variable called theName.
2. If I want to reference the data frame from package A insted of B, how can I
do it?
A::theName
or
B::theName
will find whichever one you want.
Duncan Murdoch
Thanks!
hshen
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______________________________________________
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
