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Dimension reduction with expectation of conditional difference
《Statistical Theory and Related Fields》2023年第3期188-201,共14页Wenhui Sheng Qingcong Yuan 
In this article,we introduce a flexible model-free approach to sufficient dimension reduction analysis using the expectation of conditional difference measure.Without any strict conditions,such as linearity condition ...
关键词：Central subspace expectation of conditionaldifference measure sufficientdimension reduction 
Ex utero intrapartum therapy in infants with congenital diaphragmatic hernia:a propensity score matching analysis被引量：1
《World Journal of Pediatric Surgery》2022年第4期267-274,共8页Yunlong Zhao Ying Wang Chao Liu Yulin Jiang Yandong Wei Hua Meng Shan Jian Xiting Zhu Lijian Pei Xiaochen Bai Feng Feng Yan Lv Xiya Zhou Qingwei Qi Jingna Li Lishuang Ma 
supported by the Pediatric Medical Coordinated Development Center of Beijing Hospitals Authority(XTZD20180305);National Key Research and Development Program of China(2018YFC1002503);Beijing Health Technologies Promotion Program(BHTPP202005).
Objective Previous studies have shown that ex utero intrapartum therapy(EXIT)is safe and feasible for newborns with congenital diaphragmatic hernia(CDH).This study reports our experience with EXIT in fetuses with CDH ...
关键词：HERNIA diagnosis CONGENITAL 
Misunderstanding of a New Approach to Drug-Placebo Difference Calculation in Short Term Antidepressant-Drug Trials
《Open Journal of Statistics》2015年第2期113-119,共7页Yanning Liu 
In clinical trials, drug effect is measured by a difference between subjects who are treated by experimental drug against placebo-treated subjects. In case of binary data, with observing YES/NO on each subject in cert...
关键词：ANTIDEPRESSANT PLACEBO EFFECT SHORT-TERM ANTIDEPRESSANT EFFECT UNIPOLAR Major Depression 
Change-Point Analysis of Survival Data with Application in Clinical Trials
《Open Journal of Statistics》2014年第9期663-677,共15页Xuan Chen Michael Baron 
Effects of many medical procedures appear after a time lag, when a significant change occurs in subjects’ failure rate. This paper focuses on the detection and estimation of such changes which is important for the ev...
关键词：CHANGE-POINT Problem Failure Rate Kaplan-Meier ESTIMATION Least SQUARES ESTIMATION Maximum LIKELIHOOD ESTIMATION Strong CONSISTENCY Survival Function 
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