Sentence examples for important confounding by from inspiring English sources
The similarities in the clinical characteristics of the three treatment groups minimised the likelihood of important confounding by such characteristics.
Also, the association between own alcohol abuse and mental health is moderate (Table 1), implying that an important confounding by assortative mating is unlikely.
In North Jutland County, there is no strong association between the use of HRT and socioeconomic status (Olesen et al, 2005), and therefore we do not expect important confounding by socioeconomic status.
6 However, association studies of specific nutrient effects in humans are difficult because of the likelihood of important confounding by other nutrients or dietary characteristics, as well as other lifestyle factors such as smoking and alcohol consumption.
Among the many types of bias possible in ecologic studies [ 7], I will examine three of the most important: confounding by group, effect measure modification by group, and non-differential exposure misclassification.
The results from this general population-based study are largely free of clinical selection bias, and also controlled for important confounding by demographic and psychosocial variables in the analysis.
However, we found no important confounding or effect modification by any of the considered variables.
The results demonstrated no important confounding or effect modification by any of the considered variables, including type of menopause.
We further demonstrate that the results were not affected by important confounding factors such as alcohol/tobacco consumption and Helicobacter pylori (H. pylori) infection.
Adjustments for baseline health strengthens our results by eliminating important confounding factors but it could be argued that these analyses represent an over adjustment.
We used linear mixed-effects regression models to associate transient noise exposure with vascular parameters by controlling important confounding factors of study subjects (Littell et al. 1996).
