Bug in subsetting data frame (PR#13515)
Don't know if this is the problem, but....
It is a bad idea to set data.frame <- xxx since R has a single
namespace for functions and variables.
-s
On 2/10/09, xinlee883 at stat.math.ethz.ch <xinlee883 at stat.math.ethz.ch> wrote:
Full_Name: Xin Lee Version: 2.8.0 OS: Windows XP Submission from: (NULL) (193.200.150.23) Dear developer I discover annoying bug in subsetting data frame. Here is reproducable examples:
data.frame <- data.frame(x = runif(5), y = runif(5), row.names =
c('a','b','c','d','e')
subset <- data.frame['x'] subset['a',]
work
subset <- data.frame$x subset['a',]
not work
subset <- data.frame['a',] subset[,'x']
work
subset <- data.frame[,'x'] subset['a',]
not work I hope this is easy fix for you and works corectly soon. Sincerely, Xin Lee
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