Hi Arun Kirshna,
I have tested your method and it will work for me.
I only run into one problem. Before I want to do this operation I have
sorted my data frame so my rownumbers ar not subsequent.
You can see if you first order your example data frame like:
dat1 <- dat1[order(-dat1$value),]
head(dat1)
ID value SEGMENT
237 237 3.538552 20 to 50
21 21 3.376149 Top 5%
421 421 3.015634 Bottom 50
339 339 2.855991 Bottom 50
119 119 2.589574 20 to 50
12 12 2.512276 Top 5%
Do you have a solution for this?
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