formatNA | R Documentation |
Recodes the NA
entries in output by a desired code
like " .
"
formatNA(x, na.print = " .", digits = getOption("digits"), ...)
x |
object to be printed, usually a numeric vector or data.frame |
na.print |
code to be used for |
digits |
number of digits for formatting numeric values |
... |
other arguments to |
The na.encode
argument of print
only applies to
character objects. formatNA
does the same for numeric arguments.
Should mimik the value of format
Werner A. Stahel
format
formatNA(c(1,NA,3))
dd <- data.frame(X=c(1,NA,3), Y=c(4,5, NA), g=factor(c("a",NA,"b")))
(rr <- formatNA(dd, na.print="???"))
str(rr)
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