Sentence examples for model stepwise method from inspiring English sources

The Cox proportional hazards regression model (stepwise method) was used for multivariate analyses.

In a post hoc analysis, the effect of body weight changes on achievement of MDA was evaluated by a logistic regression model (stepwise method).

To evaluate the cumulative hazard of achieving MDA as related to type of diet, a Cox regression model (stepwise method) was adopted.

*Cox regression model: forward stepwise method – likelihood ratio.

* Cox proportional hazard model: forward stepwise method – likelihood ratio.

Binary logistic regression model (forward stepwise method) was used to estimate the coefficient of predictors (physico-chemical characteristics) in association with V. cholerae.

While the caregiver's gender and the patient's gender remain fixed in the regression model, the stepwise method is applied to the rest of the variables.

Each variable was first calculated by a univariate logistic model, then the variables that showed some trend toward significant association (P value < 0.2) were further analyzed by a multivariate logistic model with stepwise method.

While canonical DA considers all variables simultaneously when building the discriminatory model, the stepwise method discriminates groups by iteratively incorporating variables that maximize the between- versus within-group variance after conditioning on prior variables included.

Variables significantly associated with OS or DFS in univariate analyses were included in the multivariable Cox proportional hazards model (forward stepwise method) in order to select the outcome predictors that retained significance, controlling for confounding variables.

Multivariate Cox proportional hazards model by stepwise methods was performed to test the independent function of each screened prognostic variables of univariate analysis.