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Delete special character from a string value

debugcn Published at Dev
5
Kaja

I have such a value:

" 0.67564;"

and I want to delete ; and only have the double value. how can I do it in r?

tonytonov 
a <- " 0.67564;"
gsub(';', '', a)
[1] " 0.67564"

To get a numeric representation:

as.numeric(gsub(';', '', a))
[1] 0.67564

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