Message-ID: <1264334330177-1288617.post@n4.nabble.com>
Date: 2010-01-24T11:58:50Z
From: Dimitri Shvorob
Subject: Is there a quicker way to drop a data frame column than setting it to NULL?
If I want to drop columns x, y, z from dataframe df, is there a better
alternative to
df$x = NULL
df$y = NULL
df$z = NULL
There are sufficiently many columns remaining to make
df = subset(df, select = c(a,b,c,d[etc]))
cumbersome.
Thank you.
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