Zoekresultaten - 96 results

4DEMON: Integrating 40 Years of Data on PCB and Metal Contamination in Marine Sediments of the Belgian Part of the North Sea

up to data assessment. It included spatial clustering, data normalization and parametric linear mixed effect modeling. A Ward hierarchical clustering was applied on recently obtained contaminant data, ...

In utero exposure to parabens and early childhood BMI z-scores – Associations between placental ethyl paraben, longitudinal BMI trajectories and cord blood metabolic biomarkers

annotated to GGT and longitudinal measurements of BMI z-scores were investigated with adjusted linear mixed models. Results: The geometric means of placental MeP, EtP, PrP, and BuP levels above the limit of ...

The potential impact of an implemented income redistribution package on obesity prevalence in New Zealand.

(absolute and relative) individual income and obesity prevalence. These associations were then used to model the potential effect of a New Zealand (NZ) Government’s income redistributive policy (the Families ...

Health-related quality of life in patients with non-communicable disease: study protocol of a cross-sectional survey

a paper-based questionnaire to gather research outcomes. Statistical analyses will be performed using multiple linear regression models with HRQ oL as main outcome parameter, adjusted for possible confounders. ...

Environmental exposures and health behavior in association with mental health: a study design.

to nitrogen dioxide (NO), particulate matter ≤2.5 μm (PM) and ≤ 10 μm (PM) and BC at the participants’ residence are modelled using a high resolution spatial temporal interpolation model. Residential ...

Weight and head circumference at birth in function of placental paraben load in Belgium: an ENVIRONAGE birth cohort study

propyl (PrP), and butyl (BuP)) were determined by ultra-performance liquid chromatography coupled with tandem mass-spectrometry. Generalized linear regression models were used to determine the association ...

Residential green space and medication sales for childhood asthma: A longitudinal ecological study in Belgium

group (6–12 and 13–18 years). Generalized log-linear mixed effects models with repeated measures were used to estimate effects of relative covers of forest, grassland and garden in the census tract of the ...

Spatio-temporal monitoring and modelling of birch pollen levels in Belgium

Catherine Linard; Marijke Hendrickx; Sofiev, Mikhail; Andy W. Delcloo Source: Aerobiologia (2019) Keywords: Birch fraction maps Birch pollen Pollen observations SILAM model Time series Abstract: In Belgium, ...

Food groups and risk of coronary heart disease, stroke and heart failure: A systematic review and dose-response meta-analysis of prospective studies

Summary risk ratios (RR s) and 95% confidence intervals (95% CI) were estimated using a random effects model for highest versus lowest intake categories, as well as for linear and non-linear ...

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