[R] Loop removal possible? (fwd)

[Peter Malewski]

> with weighting the expanded x vector looks like
> "position"      x[i]
> 1               10
> 2               10
> 3               40
> 4               50
> 5               50
> 6               50
> 7               100
> 8               100

x<-c(10,40,50,100)  # income vector for instance
w<-c(2,1,3,2)       # the weight for each observation in x with the same
length
rep(x,w)
[1]  10  10  40  50  50  50 100 100


...should do
P.


-- 



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* P. Malewski									
* Hannover Medical School						
* Department of Psychosomatics and Psychotherapy
* Carl-Neuberg-Str. 1  							
* Tel.:+49 511 532 3194							
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