Variables significantly associated with severe ADAMTS13 deficiency were tested in multivariate logistic regression with stepwise selection [22].
But only ALB and GLB were included in the final model, which was determined by performing multivariate logistic regression with stepwise selection of LC, and significant variables at level of 0.05.
Multivariable regression analysis: adjusted for baseline covariates by traditional multivariable regression with stepwise variable selection.
Multivariate Cox regression analysis with stepwise selection (α=0.05) was used to estimate the hazard ratio, 95% confidence interval (CI), and the effects of the clinical and pathological variables.
Multivariate linear regression models with stepwise selection were used to identify factors having an independent statistically significant effect on the impact of bronchiolitis hospitalization on parents.
Prevalence ratios of frailty and pre-frailty were explored using multivariate and univariate Poisson regression analysis with Stepwise selection criteria.
Multivariate Cox proportional-hazards regression analysis with stepwise selection was used to evaluate independent prognostic factors associated with survival, and gene expression cluster defined by gene classifier (or subsets of gene classifier), tumor grade or stage, and age were used as covariates.
Univariate analysis (Cox proportional hazard regression models) (p<0.15) and a multivariate analysis (also from Cox's regression model) with stepwise selection was carried out to identify significant predictors of neonates and childhood complications (as defined above) (p<0.05).
Multivariate regression and stepwise selection procedures were used to narrow the number of predictors.
Multivariate binary logistic regression model adjusted with stepwise selection of covariates (cortisol levels at admission, age, S100B levels at day 2, the SOFA score at the first 4 days, gender, the length of sedation, and one interaction term (age x cortisol levels at admission)) was used to determine the associated-risk factors for the development of brain dysfunction.
In the multivariate analysis, only HIV infection at admission was an independent predictor of death (Table 3).> -wrap-foot> Multivariate Cox regression with stepwise forward selection method.
