Sentence examples for matched factors from inspiring English sources

However, some information may be lost if over-matching because, again, the matched factors cannot be used to analyse between the disease and other factors.

cConditional logistic regression conditioned on strata defined by matched factors.

By design, this ratio adjusts for confounding by the matched factors (Greenland, 2008).

In addition to any covariates identified from this process, we adjusted all ORs for the matched factors as well as age and sex.

As comorbid conditions were matched factors, the matching had to be dissolved in all adjusted analyses and for analyses of the 2 5 year survival cohort.

When stratifying on variables other than the matched factors of age and index year, we had to break the matching and therefore calculated odds ratios adjusted for age and index year (instead of conditional odds ratios).

Conditional and unconditional logistic regression adjusting for matching factors and multivariate covariates were used to estimate the relative risk (RR) and results were similar.

Because results remained virtually unchanged regardless of the model used, we present results from the conditional models adjusting for matching factors only.

*Adjusted for matching factors only.

*Model based on matching factors only.

The distribution of matching factors for this nested case control study is detailed in Table S1.