Welcome to our site! Currently, our group's research focuses on adaptive randomization designs and their statistical inference.
More specifically, we are interested in the impact of network interference in A/B testing; discretization/unobserved covariates in covariate-adaptive designs, etc.
Covariate-adjusted response-adaptive designs for survival data.
Renjie Luo*, Feifang Hu.
Statistical inference with Mixed effect model for covariate-adaptive randomized experiments
Yang Liu*, Lucy Xia, Feifang Hu
To adaptive randomize or to rerandomize: comparison of covariate-adaptive randomization and rerandomization.
Ziji Qin*, Feifang Hu and Yang Liu
Estimating treatment and spillover effects with ego-cluster experimental design.
Xiao Liu, Feifang Hu and Jingfei Zhang
Discretization in covariate-adaptive randomization: gains or losses?
Zixuan Zhao*, Feifang Hu
Valid test for multi-arm trials with GLM under covariate-adaptive randomization
Guannan Zhai*, Feifang Hu.
Efficient randomized adaptive designs for multi-arm clinical trials
Norah Alkhnefr*, Guannan Zhai*, Feifang Hu.