User profiles for Yuan Ao
Ao Yuanassociate professor of statistics, Georgetown University Verified email at georgetown.edu Cited by 706 |
Treatment of calcified lumbar disc herniation by intervertebral foramen remolding: a retrospective study
A Yuan, X Shen, B Chen - Journal of Pain Research, 2022 - Taylor & Francis
Purpose This study aimed to investigate the use of the percutaneous intervertebral foramen
lens technology for secondary molding of the intervertebral foramen in the treatment of …
lens technology for secondary molding of the intervertebral foramen in the treatment of …
A novel hepatovirus identified in wild woodchuck Marmota himalayana
J Yu, L Li, C Zhang, S Lu, Y Ao, H Gao, Z Xie, G Xie… - Scientific reports, 2016 - nature.com
Hepatitis A virus (HAV) is a hepatotropic picornavirus that causes acute liver disease worldwide.
Here, we report on the identification of a novel hepatovirus tentatively named Marmota …
Here, we report on the identification of a novel hepatovirus tentatively named Marmota …
Preparation of calcium sulfate whiskers by carbide slag through hydrothermal method
Y Wang, Y Li, A Yuan, B Yuan, X Lei… - Crystal Research …, 2014 - Wiley Online Library
In this work, a series of calcium sulfate whiskers were prepared successfully using carbide
slag as raw material through hydrothermal method. The prepared gypsum observed is …
slag as raw material through hydrothermal method. The prepared gypsum observed is …
Salivirus in children and its association with childhood acute gastroenteritis: a paired case-control study
J Yu, Y Ao, N Liu, L Li, Z Duan - PLoS One, 2015 - journals.plos.org
Salivirus was recently discovered in children with gastroenteritis and in sewage. Though a
causative role for salivirus in childhood gastroenteritis was suggested in the previous study, …
causative role for salivirus in childhood gastroenteritis was suggested in the previous study, …
Non‐parametric quantile regression with censored data
Censored regression models have received a great deal of attention in both the theoretical
and applied statistics literature. Here, we consider a model in which the response variable is …
and applied statistics literature. Here, we consider a model in which the response variable is …
Bayesian frequentist hybrid inference
A Yuan - 2009 - projecteuclid.org
Bayesian and frequentist methods differ in many aspects, but share some basic optimality
properties. In practice, there are situations in which one of the methods is more preferred by …
properties. In practice, there are situations in which one of the methods is more preferred by …
Enhanced doubly robust procedure for causal inference
In the last two decades, doubly robust estimators (DREs) have been developed for causal
inference on various target parameters derived from different study designs. The approach …
inference on various target parameters derived from different study designs. The approach …
Identification of a novel picornavirus in healthy piglets and seroepidemiological evidence of its presence in humans
J Yu, X Li, Y Ao, L Li, N Liu, J Li, Z Duan - PLoS One, 2013 - journals.plos.org
In this study, we describe a novel porcine parechovirus-like virus (tentatively named PLV-CHN)
from healthy piglets in China using 454 high-throughput sequencing. The complete …
from healthy piglets in China using 454 high-throughput sequencing. The complete …
Semiparametric regression with kernel error model
A Yuan, JG De Gooijer - Scandinavian Journal of Statistics, 2007 - Wiley Online Library
We propose and study a class of regression models, in which the mean function is specified
parametrically as in the existing regression methods, but the residual distribution is …
parametrically as in the existing regression methods, but the residual distribution is …
Analysis of Aichi virus and Saffold virus association with pediatric acute gastroenteritis
Background Aichi virus (AiV) and Saffold virus (SAFV) have been reported in children with
acute gastroenteritis and respiratory disease worldwide; however, their causative role in acute …
acute gastroenteritis and respiratory disease worldwide; however, their causative role in acute …