Sentence examples for stratified model from inspiring English sources

No results for gender were presented for the stratified model because stratified Cox model does not report HRs for stratified variables.

The validity of the proportional hazards of the predictors was tested by stratifying on the predictors and comparing the parameter estimates of the stratified model with those from the model including the variable as a proportional predictor [ 25, 26].

Figure 15 The emergence of a stratified model of context.

In this study the variable of concern were placed in a stratified model adaptation.

Finally, the stratified model is also able to describe non-Fickian dispersion.

The results have been interpreted in terms of a proposed stratified model of the random bed.

The concept was realized by Pan [ 21] in stratified model-based clustering method.

To examine differences between sexes in stratified models, we included an interaction term between each predictor variable and sex in a non-stratified model and used likelihood ratio tests to determine statistical significance.

Further evaluation of the best non-post-stratified model across post-strata, showed that there were variations in prediction accuracy across different vegetation and land use types.

Generally, the RMSECV % for the post-strata models were relatively small compared to the values obtained when evaluating the non-post-stratified model across respective post-strata.

STATA's "roctab" function was used to assess the area under the receiver operating characteristic curve (AUC) for each age-stratified model.