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Y
Yi Liu
north carolina state university
4
H指数
9
论文数
41
被引数
0
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5
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被引数
A Tutorial for Propensity Score Weighting Methods Under Violations of the Positivity Assumption
在正性假设违背条件下的倾向性评分加权方法教程
STATISTICS IN MEDICINE
IF
1.8
2025-12-01
0
PRE
AI
Liu, Yi; Wang, Yuan; Gao, Ying; Poteat, Tonia; Matsouaka, Roland A.
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COADVISE: covariate adjustment with variable selection in randomized controlled trials
JOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES A-STATISTICS IN SOCIETY
IF
1.6
2025-11-01
0
PRE
AI
Liu, Yi; Zhu, Ke; Han, Larry; Yang, Shu
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Variance Estimation for Weighted Average Treatment Effects
加权平均处理效应的方差估计
STATISTICS IN BIOSCIENCES
IF
0.4
2025-09-01
0
PRE
AI
Li, Huiyue; Liu, Yi; Zhou, Yunji; Liu, Jiajun; Fu, Dezhao; Matsouaka, Roland A.
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Assessing racial disparities in healthcare expenditure using generalized propensity score weighting
BMC MEDICAL RESEARCH METHODOLOGY
IF
3.4
2025-03-07
0
OA
AI
Liu, Jiajun; Liu, Yi; Zhou, Yunji; Matsouaka, Roland A.
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When does adjusting covariate under randomization help? A comparative study on current practices
BMC MEDICAL RESEARCH METHODOLOGY
IF
3.4
2024-10-26
0
OA
AI
Gao, Ying; Liu, Yi; Matsouaka, Roland
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研究方向
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合作学者
合作期刊
R
Roland Matsouaka
H 指数: 48 · 论文数: 261
T
Tonia Poteat
H 指数: 47 · 论文数: 316
S
Shu Yang
H 指数: 25 · 论文数: 248
L
Larry Han
H 指数: 23 · 论文数: 90
Y
Ying Gao
H 指数: 20 · 论文数: 168
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