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146800
2010 Feb 11
0
Regarding a error while plotting R chart using qcc package.
...group sample size to 25
> the R chart was plotted successfully.
> I had a discussion in the R forum, at the end of it was suggested to
> write to you regarding the error. I am giving the link for the same.
>
>
> http://n4.nabble.com/problems-with-SPC-charts-in-R-td1467901.html#a1469800
>
>
>
> Also I am attaching the dataset and the code which gave me error
> while plotting R chart.
>
> R code is as follows: -
>
> SAMPLE_SIZE<-1000
> y<-read.csv("data.csv",sep=",",header=TRUE)
> y<-subset(y, !is.null(y[,1]),)
> un...