[R] how to plot a variable's histogram in the levels of a second variable

[Dieter Menne]

Argyro Antaraki <arantarak <at> yahoo.gr> writes:

> I am trying to create a clustered barplot for the following 2 variables 
> who have more cases but as an example i am giving you 10 items:
> 
> sex  socio-economic status
> 1Â Â Â Â  1
> 2Â Â Â Â  2
> 2Â Â Â Â  2
> 2Â Â Â Â  3
.. 
> where sex: 1:man, 2:woman
> Â Â Â  socio-economic status:1:Low, 2:Medium, 3:High, 4:Very High
> 

Due to problems with your greek locale, it was difficult to read what you 
want. I guess, something like the barchart examples on the bottom of 
the xyplot page for lattice package might come close. Also check the 
examples from Deepayan's lattice book.

http://lmdvr.r-forge.r-project.org/figures/figures.html

Dieter