8 citations · 8 across the 3 of their papers we have counts for
3 papers
math.ST2020
An Asymptotic Result of Conditional Logistic Regression Estimator
Zhulin He, Yuyuan Ouyang
In cluster-specific studies, ordinary logistic regression and conditional logistic regression for binary outcomes provide maximum likelihood estimator (MLE) and conditional maximum…
stat.ME2018★ 8 cited
Inverse Conditional Probability Weighting with Clustered Data in Causal Inference
Zhulin He
Estimating the average treatment causal effect in clustered data often involves dealing with unmeasured cluster-specific confounding variables. Such variables may be correlated wit…
math.CA2017
An inequality for Jacobi polynomials of form
Zhulin He, Yuyuan Ouyang
We prove an inequality for Jacobi polynomials that \begin{align} Δ_n(x):=P_n^{(α_n,β_n)}(x)P_n^{(α_{n+1},β_{n+1})}(x)- P_{n-1}^{(α_n,β_n)}(x)P_{n+1}^{(α_{n+1},β_{n+1})}(x)\le 0,\ \…