[R] merge(join) problem

[Sam Steingold]

> * Ista Zahn <vmnua at cflpu.ebpurfgre.rqh> [2011-08-16 18:31:00 -0400]:
> On Tue, Aug 16, 2011 at 6:29 PM, Ista Zahn <izahn at psych.rochester.edu> wrote:
>> Hi Tia,

"tia" == "thanks in advance" :-)

> AB3 <- AB2[order(AB$Time, decreasing=TRUE), ]
> AB4 <- AB3[!duplicated(AB3[c("Name", "Open")]), ]

thanks!

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