Given υ objects 1, 2, · · ·, υ, a relation satisfying the following conditions is said to be an m-class partially balanced association scheme: A. Any two objects are either 1st, 2nd, · · ·, or mth associates, the relation of association being symmetrical.
In London PCTs, results were less consistent after adjustment, with area deprivation only associated with breastfeeding initiation, and this association being in the opposite direction to that observed outside London (increased deprivation associated with increased odds of initiation).
Expecting a child with a high birth weight and the use of epidural analgesia were also associated with the risk of dystocia, the latter association being particularly strong.
Urbanicity index was positively associated with BMI in rural adults, with a stronger association being found among men.
Snacking frequency may be associated with higher or lower adiposity, with the direction of association being differential by BMI status and dependent on snack food choice.
Given that no liver injury markers other than GGT were independently associated with CVD, this strengthens the argument for the GGT association being driven by systemic inflammation as opposed to a direct consequence of chronic liver disease.
Reported birth weight was associated with most of the potential confounding factors examined, the strongest association being with adult height.
No methylation probes were significantly associated with BMI after Bonferroni correction for multiple testing, the strongest association being at cg17501210 (RpS6KA2; p value = 4.90 × 10−7).
Interpersonal aspects of the consultation rated in the survey were strongly associated with reported confidence and trust in the doctor, the strongest association being 'taking your problems seriously'.
We have shown that low plasma VEGF, PDGF, FGF, and Ang-1 concentrations are associated with an unfavorable outcome in children with severe bacterial infection, the association being independent of confounding factors in the case of Ang-1.
In unadjusted models, logged blood lead levels were significantly and positively associated with residential proximity to an airport, with the size of the association being larger for children living closer to airports.
