Methods
Inherited methods
Method make_missing()
make missing data
Usage
MissingDataProvider$make_missing(x)
Arguments
x
a vector of characters, numeric, integers, logicals, etc
Details
This method picks a random number (N
) of slots in
the input vector x
(up to length(x)
). Then picks N
random
positions and replaces them with NA matching the input class.
Method clone()
The objects of this class are cloneable with this method.
Usage
MissingDataProvider$clone(deep = FALSE)
Arguments
deep
Whether to make a deep clone.
Examples
z <- MissingDataProvider$new()
z$make_missing(x = letters)
#> [1] "a" "b" NA "d" NA NA "g" NA "i" "j" NA "l" NA NA NA "p" "q" NA "s"
#> [20] "t" "u" "v" NA "x" "y" "z"