a function that accepts a string

I have a function that takes a string as an argument. z <- p.str('0.002 0.003 0.555')

p.str <- function(mystr){        p.ad <-  p.adjust(as.numeric(strsplit(mystr, " "))) #    mystr<- as.numeric(strsplit(mystr, " ")) #    rez <- paste(mystr,p.ad,collapse='\n') #        return(rez)  }    z <- data.table(z)  

p.ad - calculates adjusted values

mystr - string as we write it and translate it numeric

then I write to data.table.

I get an error: 'list' object cannot be coerced to type 'double'

what I expect:

|     z        |  |--------------|  |  0.002 0.006 |  |  0.003 0.006 |  |  0.555 0.555 |   

https://stackoverflow.com/questions/67327681/a-function-that-accepts-a-string April 30, 2021 at 11:05AM