Do you really want to sort a *matrix*, or do you mean a data.frame? See
?order.
Angelo Scozzarella wrote:
Hi,
I want to sort a matrix by a specific variable without changing the row
binding between variables.
Ex.
Name Sex Age
Fred M 24
John M 18
Mary F 21
ordered by Age
Name Sex Age
John M 18
Mary F 21
Fred M 24
Thanks
Angelo
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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.
