ResearchBenchmarksTabular Data Generation on Adult (Shape error rate %)Follow0.63Shape Error RateTabDiff-0.01844.35838.73513.1117Apr 21, 2026Evaluation ResultsMethodMethodLinksShape Error RateTabDiffModel Type=Diffusion-b...Model Type=Diffusion-based2026.040.63TabGRAAModel Type=LLM-basedModel Type=LLM-based2026.040.87TabSynModel Type=Diffusion-b...Model Type=Diffusion-based2026.040.91TabDDPMModel Type=Diffusion-b...Model Type=Diffusion-based2026.041.75GReaTModel Type=LLM-basedModel Type=LLM-based2026.0412.12TVAEModel Type=GAN-basedModel Type=GAN-based2026.0414.22CTGANModel Type=GAN-basedModel Type=GAN-based2026.0416.84