Sentence examples for numerous potential confounding from inspiring English sources

An analysis of 2008 survey data from a nationally representative sample of U.S. adults finds a negative association between Fox News viewership and acceptance of global warming, even after controlling for numerous potential confounding factors.

Studies evaluating the use of the PAC have included numerous potential confounding factors, and should be interpreted with caution.

The similarity of the matched cohorts with respect to so many variables serves to address numerous potential confounding scenarios as alternate explanations for our findings.

The challenge is even greater in a palliative-care setting where there are special standards of care to maintain, and numerous potential confounding factors.

In addition to the matched variables (age, sex, general practice, years of follow-up within the GPRD), we adjusted for numerous potential confounding variables (Table 2).

Main outcome measures Adjusted hazard ratios of coronary heart disease and stroke in baseline lipid lowering drug users compared with non-users, calculated using multivariable Cox proportional hazard models adjusted for numerous potential confounding factors.

Although we evaluated numerous potential confounders, residual confounding cannot be excluded.

Third, despite assessing the role of numerous potential confounders of the association between thyroid cancer and antidiabetic drug use, we cannot exclude residual confounding by unknown variables.

Instead, this study used propensity score techniques to match a comparator group to the exposed cohort and address potential confounding by numerous covariates that are integrated into this single variable; comparison of the duloxetine initiators to the comparator cohorts suggested the cohorts were well-balanced for the claims-based covariates included in the propensity score model.

Our findings appear independent of the potential confounding effect of numerous and well measured factors (i.e. smoking, weight, socioeconomic status, dietary antioxidant intake); however we cannot exclude the potential of residual confounding.

Additionally, information was available on numerous potential demographic and lifestyle factors, allowing evaluation of potential confounding effects by established ovarian cancer risk factors as well as potential effect modification.