[R] how to change the "quantile" method in bwplot

[Uwe Ligges]

Jun Shen wrote:
> Hi, everyone,
> 
> Since quantile calculation has nine different methods in R, I wonder how I
> specify a method when calling the bwplot() in lattice. I couldn't find any
> information in the documentation. Thanks.
> 


bwplot() uses the panel function panel.bwplot() which allows to specify 
a function that calculates the statistics in its argument stats that 
defaults to boxplot.stats(). Hence you can change that function.

Example with some fixed values:

bwplot( ~ 1:10,
     stats = function(x, ...)
         return(list(stats=1:5, n=10, conf=1, 10, out=integer(0)))
)


Uwe Ligges