Search Results - "Che, Menglu"

Trajectory modeling of gestational weight: A functional principal component analysis approach by Che, Menglu, Kong, Linglong, Bell, Rhonda C, Yuan, Yan

“…Suboptimal gestational weight gain (GWG), which is linked to increased risk of adverse outcomes for a pregnant woman and her infant, is prevalent. In the study…”
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Efficient Designs for Valuation Studies That Use Time Tradeoff (TTO) Tasks to Map Latent Utilities from Discrete Choice Experiments to the Interval Scale: Selection of Health States for TTO Tasks by Che, Menglu, Pullenayegum, Eleanor

“…Background In eliciting utilities to value multiattribute utility instruments, discrete choice experiments (DCEs) administered online are less costly than…”
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Bayesian Models with Spatial Correlation Improve the Precision of EQ-5D-5L Value Sets by Che, Menglu, Xie, Feng, Thomas, Stephanie, Pullenayegum, Eleanor

“…Background Health utilities from value sets for the EQ-5D-5L are commonly used in economic evaluations. We examined whether modeling spatial correlation among…”
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Improving estimation efficiency for two-phase, outcome-dependent sampling studies by Che, Menglu, Han, Peisong, Lawless, Jerald F.

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Improving estimation efficiency for regression with MNAR covariates by Che, Menglu, Han, Peisong, Lawless, Jerald F.

“…For regression with covariates missing not at random where the missingness depends on the missing covariate values, complete‐case (CC) analysis leads to…”
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Empirical and conditional likelihoods for two‐phase studies by Che, Menglu, Lawless, Jerald F., Han, Peisong

“…Two‐phase, response‐dependent sampling is often used in regression settings that involve expensive covariate measurements. Conditional maximum likelihood (CML)…”
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Improving Estimation Efficiency for Two-Phase, Outcome-Dependent Sampling Studies by Che, Menglu, Han, Peisong, Lawless, Jerald F

“…Two-phase outcome dependent sampling (ODS) is widely used in many fields, especially when certain covariates are expensive and/or difficult to measure. For…”
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