2 citations · 5 across the 4 of their papers we have counts for
3 papers · 1 filter
Identification and estimation of causal effects using non-concurrent controls in platform trials
Michele Santacatterina, Federico Macchiavelli Giron, Xinyi Zhang +1
Platform trials are multi-arm designs that simultaneously evaluate multiple treatments for a single disease within the same overall trial structure. Unlike traditional randomized c…
Fighting Noise with Noise: Causal Inference with Many Candidate Instruments
Xinyi Zhang, Linbo Wang, Stanislav Volgushev +1
Instrumental variable methods provide useful tools for inferring causal effects in the presence of unmeasured confounding. To apply these methods with large-scale data sets, a majo…
Supervised Principal Component Regression for Functional Responses with High Dimensional Predictors
Xinyi Zhang, Qiang Sun, Dehan Kong
We propose a supervised principal component regression method for relating functional responses with high dimensional predictors. Unlike the conventional principal component analys…