Sentence examples for by stratifying the models from inspiring English sources

We also analysed the interaction between exposure to paper dust and SAP by stratifying the models.

The modification of the temperature-mortality relationship was examined by stratifying the models by gender, and age in the following groups: ≥18-64, ≥65-74, and ≥75 years.

Modification of the effect of weight change by race, trial intervention, enrollment BMI, age, physical activity, and dyslipidemia medication were assessed by stratifying the models on levels of each factor and testing whether the weight change coefficients were equal with t tests.

Additionally, we investigated the potential impact of wind direction by first stratifying the models by source (either BQE or WB) and then creating a new variable for each sampling point to determine if the monitoring was being conducted upwind or downwind of that source.

We tried to test the model by stratifying the sample into four subgroups (female aged 18 44, female aged 45 or above, male aged 18 44 and male aged 45 or above).

The non-proportional hazard for this factor (watering at homestead) was accommodated in the model by stratifying the data based on the two levels (Yes and No) for this variable.

Despite this simplification of reality, we do not think that stratifying the model by age or gender would have benefited the results presented here.

Further stratifying the model by age and comorbidity (Table 5) demonstrated that, within each age-specific stratum, the improvement in mortality did not differ by the level of comorbidity.

Heterogeneity in associations related to child sex or children's fat intakes were evaluated by including interaction terms in the final models and by stratifying the sample according to sex or fat intakes at or above versus below the median value of 35.7% of energy intake.

For rare exposure events, we will have less power using logistic regression models; however, by stratifying the analysis for the three provinces, variation is likely to be reduced due to possible correlation within clusters, and thus the power will be increased.

Additionally, when we stratified the models by smoking, the OC coefficients were similar (data not shown).