Sentence examples for by creating interaction terms from inspiring English sources
The proportional hazards assumption was tested for the number of injury types, dust cloud exposure, and rescue/recovery worker status by creating interaction terms between each of these variables and log (time to event), and testing the statistical significance of these interactions, separately for each chronic disease endpoint.
These analyses were performed by creating interaction terms of exposure of interest with these potential modifiers.
Effect modification by smoking status and SHS exposure was tested by creating interaction terms between these variables and the stove type indicators in the between-group and before-and-after analyses.
Because median age, which was not significantly associated with the outcome at the p < 0.05 level in bivariate analyses, became significantly associated with the outcome in the full multivariate log-binomial regression model, we assessed two-way interactions between median age and the explanatory variables by creating interaction terms.
Finally, to examine whether the association differs by gender, we created interaction terms by multiplying gender and each of the four CAs in a fully adjusted model and checked p values of those interaction terms in both the prevalence and the incidence analysis.
We created interaction terms by multiplying the empowerment variable by education dummy variables and then testing the interaction terms in the final multivariate logistic regression model.
Interactions were tested by creating interaction product terms, multiplying eGDR as a continuous variable with dichotomized categorical variables for race (white/nonwhite), smoking (yes/no), and sex (male/female), as well as with the continuous variable for age.
To evaluate whether the effect of falls on nursing home placement was modified by age, sex, dementia, delirium, and frailty (effect modification), we dichotomized these variables and created interaction terms for testing in the multivariate models.
We created interaction terms for all variables with metformin.
Regimen complexity was mean-centered to create interaction terms.
To create interaction terms and to account for multicolinearity, variables were mean-centred [ 39].
