Search Results - "Molenberghs, G"

Asteroseismic masses, ages, and core properties of γ Doradus stars using gravito-inertial dipole modes and spectroscopy by Mombarg, J S G, Van Reeth, T, Pedersen, M G, Molenberghs, G, Bowman, D M, Johnston, C, Tkachenko, A, Aerts, C

“…Abstract The asteroseismic modelling of period spacing patterns from gravito-inertial modes in stars with a convective core is a high-dimensional problem. We…”
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Attitudes and stigma in relation to help-seeking intentions for psychological problems in low and high suicide rate regions by Reynders, A., Kerkhof, A. J. F. M., Molenberghs, G., Van Audenhove, C.

“…Purpose Accessibility and availability of mental health care services are necessary but not sufficient for people to seek help for psychological problems…”
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Binary asteroseismic modelling: isochrone-cloud methodology and application to Kepler gravity mode pulsators by Johnston, C, Tkachenko, A, Aerts, C, Molenberghs, G, Bowman, D M, Pedersen, M G, Buysschaert, B, Pápics, P I

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Generalized pairwise comparison methods to analyze (non)prioritized composite endpoints by Verbeeck, J., Spitzer, E., Vries, T., Es, G.A., Anderson, W. N., Van Mieghem, N.M., Leon, M.B., Molenberghs, G., Tijssen, J.

“…In the analysis of composite endpoints in a clinical trial, time to first event analysis techniques such as the logrank test and Cox proportional hazard test…”
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The impact of a misspecified random-effects distribution on the estimation and the performance of inferential procedures in generalized linear mixed models by Litière, S., Alonso, A., Molenberghs, G.

“…Estimation in generalized linear mixed models (GLMMs) is often based on maximum likelihood theory, assuming that the underlying probability model is correctly…”
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Sick leave due to SARS-CoV-2 infection by Vandersmissen, G, Verbeeck, J, Henckens, P, Van Dyck, J, Wuytens, C, Molenberghs, G, Godderis, L

“…Coronavirus disease 2019 (COVID-19) caused a high burden of sick leave worldwide. Long-term sick leave for COVID-19 may be longer than for other influenza-like…”
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Analyzing incomplete longitudinal clinical trial data by Molenberghs, Geert, Thijs, Herbert, Jansen, Ivy, Beunckens, Caroline, Kenward, Michael G, Mallinckrodt, Craig, Carroll, Raymond J

“…Using standard missing data taxonomy, due to Rubin and co-workers, and simple algebraic derivations, it is argued that some simple but commonly used methods to…”
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Geographical variation of COVID-19 vaccination coverage, ethnic diversity and population composition in Flanders by Faes, C., Molenberghs, G., Hens, N., Van Bortel, L., Vandeboel, N., Pellens, K., Van Esser, T., Hammami, N., Buntinx, F.

“…The vaccination coverage in Flanders is high, but some regions show lower vaccination willingness as compared to the overall vaccination coverage. Beginning…”
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Generalized estimating equations. Notes on the choice of the working correlation matrix by Molenberghs, G

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Implementation of pattern-mixture models in randomized clinical trials by Bunouf, P., Molenberghs, G.

“…Modern analysis of incomplete longitudinal outcomes involves formulating assumptions about the missingness mechanisms and then using a statistical method that…”
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Maternal venous Doppler characteristics are abnormal in pre‐eclampsia but not in gestational hypertension by Gyselaers, W., Staelens, A., Mesens, T., Tomsin, K., Oben, J., Vonck, S., Verresen, L., Molenberghs, G.

“…ABSTRACT Objective To compare functional characteristics of maternal thoraco‐abdominal arteries and veins in proteinuric and non‐proteinuric hypertension in…”
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On the Asymptotic Behavior of the Contaminated Sample Mean by Berckmoes, B., Molenberghs, G.

“…An observation of a cumulative distribution function F with finite variance is said to be contaminated according to the inflated variance model if it has a…”
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Reduction of the maximum mass-loss rate of OH/IR stars due to unnoticed binary interaction by Decin, L., Homan, W., Danilovich, T., de Koter, A., Engels, D., Waters, L. B. F. M., Muller, S., Gielen, C., García-Hernández, D. A., Stancliffe, R. J., Van de Sande, M., Molenberghs, G., Kerschbaum, F., Zijlstra, A. A., El Mellah, I.

“…In 1981, the idea of a superwind that ends the life of cool giant stars was proposed 1 . Extreme oxygen-rich giants, OH/IR stars, develop superwinds with the…”
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A Method for Evaluating Mode Effects in Mixed-mode Surveys by VANNIEUWENHUYZE, JORRE, LOOSVELDT, GEERT, MOLENBERGHS, GEERT

“…Survey designs in which data from different groups of respondents are collected by different survey modes have become increasingly popular. However, such…”
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The correlated and shared gamma frailty model for bivariate current status data: An illustration for cross-sectional serological data by Hens, N., Wienke, A., Aerts, M., Molenberghs, G.

“…Frailty models are often used to study the individual heterogeneity in multivariate survival analysis. Whereas the shared frailty model is widely applied, the…”
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Random-effects models for multivariate repeated measures by Fieuws, S., Verbeke, Geert, Molenberghs, G.

“…Mixed models are widely used for the analysis of one repeatedly measured outcome. If more than one outcome is present, a mixed model can be used for each one…”
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Maternal renal interlobar vein impedance index is higher in early‐ than in late‐onset pre‐eclampsia by Gyselaers, W., Mesens, T., Tomsin, K., Molenberghs, G., Peeters, L.

“…Objectives To test the hypothesis that Doppler characteristics of maternal renal interlobar veins (RIV) are different between pregnancies affected by…”
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Model selection for incomplete and design-based samples by Hens, N., Aerts, M., Molenberghs, G.

“…The Akaike information criterion, AIC, is one of the most frequently used methods to select one or a few good, optimal regression models from a set of…”
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Impedance cardiography in uncomplicated pregnancy and pre-eclampsia: A reliability study by Tomsin, K., Mesens, T., Molenberghs, G., Gyselaers, W.

“…It has been reported that cardiac contractility is altered in pre-eclampsia compared with normal pregnancy. Because of the non-invasive nature of impedance…”
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THE SURFACE NITROGEN ABUNDANCE OF A MASSIVE STAR IN RELATION TO ITS OSCILLATIONS, ROTATION, AND MAGNETIC FIELD by Aerts, C, Molenberghs, G, Kenward, M G, NEINER, C

“…We have composed a sample of 68 massive stars in our galaxy whose projected rotational velocity, effective temperature, and gravity are available from…”
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