ResearchBenchmarksCausal Effect Estimation on Synthetic Datasets Setting A in-sampleCausal Effect Estimation on Synthetic Datasets Setting A in-sampleFollow1Empirical Wasserstein Distance (W1)RepFlow0.98921.06211.1351.2079May 7, 2026Evaluation resultsMethodMethodLinksEmpirical Wasserstein Distance (W1)RepFlow2026.051POflow2026.051.08DiffPO2026.051.15GANITE2026.051.27