CleanNaFromFactorCausataData: Given a factor in a CausataData object, this replaces missing...
In Causata: Analysis utilities for binary classification and Causata users.

Description Usage Arguments Value Author(s) See Also Examples

Missing values are replaced with the string "BLANK", or any other string supplied as an input.

1 2	## S3 method for class 'CausataData' CleanNaFromFactor(x, variableName=NULL, replacement="BLANK", ...)

`x`	An object from `CausataData`.
`variableName`	If a name is supplied then the variable matching the name will have `CleanNaFromFactor` applied. If no name is provided then `CleanNaFromFactor` is applied to every factor in `causataData`.
`replacement`	Levels with missing values will be replaced with this string.
`...`	Unused arguments for other methods.

Returns a CausataData object with the missing value replacements recorded.

Justin Hemann <support@causata.com>

CleanNaFromFactor, CausataData.

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df <- data.frame(f1__AP=factor(c("a","b",NA)), f2__AP=factor(c("x","y",NA)))
causataData <- CausataData(df, rep(0,nrow(df)))
causataData <- CleanNaFromFactor(causataData)