isNaDS {dsBase} | R Documentation |
Checks if a vector is empty
Description
this function is similar to R function is.na
but instead of a vector
of booleans it returns just one boolean to tell if all the element are missing values.
Usage
isNaDS(xvect)
Arguments
xvect |
a numerical or character vector |
Value
the integer '1' if the vector contains on NAs and '0' otherwise
Author(s)
Gaye, A.
[Package dsBase version 6.3.3 Index]