[R] Grouped Boxplot

[S Ellison]

> I want to plot "boxplots" in such a way that DISO is on y-axis and the
> NODE_CAT is grouped according to POS. If I were to plot the above
> mentioned case I should get three groups of boxplots A, B, and C. Also each
> of the POS A, B and C should have two boxplots (one for Hubs and one for
> Nonhubs).

You could try
library(lattice)
bwplot(DISO~NODE_CAT|POS, data=your_data_frame)

S


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