Message-ID: <1274451006149-2226200.post@n4.nabble.com>
Date: 2010-05-21T14:10:06Z
From: Wu Gong
Subject: Concatenation
In-Reply-To: <AANLkTinc6u7v-E2Sj5B0uGumAxn2fcJ-kCYXUfII381a@mail.gmail.com>
A dummy way is to resequence or rematrix
olddata <- data.frame(matrix(rnorm(200), nrow=40))
newdata <- data.frame(matrix(as.vector(t(olddata)), nrow=nrow(olddata)/10))
dim(olddata)
dim(newdata)
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A R learner.
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