ResearchBenchmarksTabular Imputation on NSDUH 30% MAR (test)Tabular Imputation on NSDUH 30% MAR (test)Follow0.362Ordinal MACETabSODA0.343520.468260.5930.71774Jun 3, 2026Evaluation resultsMethodMethodLinksOrdinal MACEOrdinal AccuracyCategorical AccuracyNominal AccuracyNumerical RMSETabSODA2026.060.36271.573.977.953.114TabSyn2026.060.39969.271.174.856.709TabDiff2026.060.41368.770.172.957.312DiffPuter2026.060.42467.670.975.366.812TabCSDI2026.060.43668.86969.271.867MICE2026.060.82457.850.339.758.073MissForest2026.060.82457.850.339.756.313