Sentence examples for in order to reduce confounding from inspiring English sources

However, inferring causal relationships between wealth and physical growth is complicated by endogeneity problems; there are undoubtedly many unobserved factors that affect both the wealth index and growth even though we included several covariates in order to reduce confounding.

The analyses of the influence of age at menopause on the risk of different breast cancer subtypes were restricted to women with a known age at menopause that had not used menopausal hormone therapy apart from local estrogen before menopause in order to reduce confounding.

In order to reduce confounding variables, the two groups were matched with regard to laryngeal T stage, glottic or supraglottic cancer subsite and smoking history.

In order to reduce confounding by indication we then used propensity score matching to balance measured covariates between patients exposed to antihistamines or skeletal muscle relaxants and unexposed patients [ 16].

In order to reduce confounding, it is critical in 2012 to look at factors beyond latitude, such as individual behavior, anatomic site of melanoma development, age of incidence, and gender.

Pre-eclampsia, the most influential variable in relation to migraine, was removed in order to reduce confounding in the multivariable logistic regression model, which then showed the independent association between codes for migraine and those for stroke, heart disease, venous thromboembolism, and hypertension.

Furthermore, in order to reduce potentially confounding extrinsic sources of fluctuations due to variations in the phase of the cell cycle each cell in our population is in, we synchronized the cell cycle phases of the cells in our experiments by arresting them in S-phase of the cell cycle through treatment with 100 mM hydroxyurea.

In order to reduce the confounding factors, patients who were transferred from another hospital or had amebic, fungal, traumatic, or iatrogenic PLA were excluded because of the possibility of influencing the natural course of PLA.

The true prevalence of PPLA may be under-estimated because we collected only the cases with definitive diagnosis and positive microbiological findings in order to reduce potential confounding factors.

In order to reduce experimental confounds, all participants were fitted with electrodes regardless of nap/no-nap grouping, and subjects were not informed of group assignment until after the learning phase.

The control group was matched for gestational age at amniotic fluid collection in order to reduce the potential confounding effect of gestational age on complement factors concentration.