Is a unique row determined by the combination or permutation of its members?

Update: The data the OP shows are unique if they are considered either as combinations or permutations, so I don't think the solutions shown would be correct if uniqueness were to be considered as combinations. Since we don't know the definition of uniqueness, I don't think we can define a solution yet.

In reply to Re: Imputation of data by u65
in thread Imputation of data by garyboyd

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