R help - Nov 2008 - how to plot a variable's histogram in the levels of a second variable(1)

Goodmorning to everyone,

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聽 socio-economic status
1聽聽聽聽 1
2聽聽聽聽 2
2聽聽聽聽 2
2聽聽聽聽 3
2聽聽聽聽 2
1聽聽聽聽 4
1聽聽聽聽 1
1聽聽聽聽 1
2聽聽聽聽 3
2聽聽聽聽 1

where sex: 1:man, 2:woman
聽聽聽聽聽聽聽聽聽聽 socio-economic status:1:Low, 2:Medium, 3:High, 4:Very High

Does anybody came across with a similar graph?

Thank you in
 advance.


Argyro Antaraki
School of Medicine, Athens University
 Biomedical Research Institute, Academy of Athens




      
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Argyro Antaraki wrote:
> Goodmorning to everyone,
>
> 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
> 1? ? ? ?  1
> 2? ? ? ?  2
> 2? ? ? ?  2
> 2? ? ? ?  3
> 2? ? ? ?  2
> 1? ? ? ?  4
> 1? ? ? ?  1
> 1? ? ? ?  1
> 2? ? ? ?  3
> 2? ? ? ?  1
>
> where sex: 1:man, 2:woman
> ? ? ? ? ? ? ? ? ? ?  socio-economic status:1:Low, 2:Medium, 3:High, 4:Very
High
>
> Does anybody came across with a similar graph?
>   
Hi Argyro,
You may be able to use the barp function in the plotrix package. You can 
pass the output of brkdn, freq (both in the prettyR package) or table 
(in the base package) to get the correct summary values or just build a 
matrix of the values you want and pass it to barp. See the help page for 
details of how to do this.

Jim