Synthetic Longitudinal Tabular Data Generation via Copula
Hanchang Cai, Wenshan Yu, Ruijin Lu, Ishanu Chattopadhyay, Xinlian Zhang, Jinyuan Liu
This paper introduces eCDF-copula, a method for generating synthetic longitudinal tabular data that preserves within- and between-visit dependence structures, outperforming existing methods in resemblance and utility.
bioRxiv · Aug 7, 2026 · PreprintBioinformatics