ResearchBenchmarksCorrelation Estimation on HELOCFollow1.71Error Rate (%)TabSyn-0.033611.735723.50535.2743Apr 24, 2026Evaluation ResultsMethodMethodLinksError Rate (%)TabSyn2026.041.71TabSCM2026.041.86TabDiff2026.041.93TabDDPM2026.041.99CTGAN2026.047.64GReaT2026.048.29GOGGLE2026.0410.8Causal-TGAN2026.0421.5DCM2026.0445.3