[R] strip.custom() with more than one conditioning variable

[Patrick Connolly]

On Thu, 15-Nov-2012 at 07:29PM -0700, ilai wrote:

|>  dotplot(variety ~ yield | year+ site, barley,
|>   strip = function(...,which.given,factor.levels) {
|>     if(which.given==2){
|>      strip.default(which.given,factor.levels=substr(levels(barley$site), 1,
|> 1),style=4,...)
|>     }
|>     else{
|> 
|> strip.default(which.given=which.given,factor.levels=factor.levels,style=3,...)
|>     }
|>   }
|> )
|> 

Thanks for that.  I'd never have figured it out myself.  Seeing how
that worked helped me get done what I was trying to do.


-- 
~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.   
   ___    Patrick Connolly   
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 _( Y )_  	         Average minds discuss events 
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 (_)-(_)  	                      ..... Eleanor Roosevelt
	  
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