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editrules (version 2.0-3)

fcf: Derive all essentially new implicit edits

Description

Implements the Field Code Forest algorithm of Garfinkel et al (1986) to derive all essentially new implicit edits from an editarray. At the moment this algorithm has very little optimization and can be very slow.

Usage

fcf(E)

Arguments

References

R.S. Garfinkel, A.S. Kunnathur and G.E. Liepins (1986). Optimal imputation of erroneous data: categorical data, general edits. Operations Research 34, 744-751.