
R version 3.2.0 (2015-04-16) -- "Full of Ingredients"
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Platform: x86_64-apple-darwin13.4.0 (64-bit)

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> ## Test results before and after loading gdata
> 
> m <- factor(c('a','b','c'))
> 
> ( m1 <- reorder(m, X=c(3, 2, 1)) )
[1] a b c
attr(,"scores")
a b c 
3 2 1 
Levels: c b a
> 
> library(gdata)
gdata: read.xls support for 'XLS' (Excel 97-2004) files ENABLED.

gdata: read.xls support for 'XLSX' (Excel 2007+) files ENABLED.

Attaching package: 'gdata'

The following object is masked from 'package:stats':

    nobs

The following object is masked from 'package:utils':

    object.size

> 
> ( m2 <- reorder(m, X=c(3, 2, 1)) )
[1] a b c
attr(,"scores")
a b c 
3 2 1 
Levels: c b a
> 
> stopifnot(identical(m1,m2))
> 
> proc.time()
   user  system elapsed 
  0.341   0.046   0.381 
