Sentence examples similar to a variable that demonstrates from inspiring English sources

A clinicopathological base model was built, consisting of all variables that demonstrated a significant independent prognostic value in the multivariable Cox proportional hazard regression model.

To produce comparable results, multivariate models for 2000 and 2003 included all variables that demonstrated a significant association with the misconception in either year in univariate analyses.

Mann-Whitney and Wilcoxon tests were used to compare the means of variables that demonstrated a significant (p < 0.05) departure from a normal distribution, based on Kolmogorov-Smirnov or Shapiro-Wilk tests.

Variables that demonstrated an association in bivariate modeling at a significance level of p < 0.1 were further examined with multivariate regression modeling in which insignificant (p > 0.05) variables were eliminated in a backward stepwise fashion.

The final model includes the student- and school-level variables that demonstrated a statistically significant relationship with mathematics performance.

Variables that demonstrated a statistically significant association with postnatal depression in the bivariate analysis were advanced to a multivariable stage.

Continuous predictor variables that demonstrate a non-linear relationship with the dependent variable (predicted probability of chronic LBP) will be transformed by using fractional polynomial procedure.

Multivariate analysis was performed to assess the independent predictive value of HOXA1, including variables that demonstrated a statistical correlation with HOXA1.

Variables that demonstrated a significant difference between the two groups were entered into a multiple regression model shown in supplemental Table 1 (available in an online appendix at http://care.diabetesjournals.org/cgi/content/full/dc10-0102/DC1).

Those variables that demonstrated a statistically significant association(s) at P < 0.20 in the univariable model for death or were biologically plausible in layer mortality were considered for inclusion in the multivariable model.

In a large prospective observational dataset of unselected patients undergoing CABG and/or valvular surgery, we developed and validated a clinical prediction model for intensive care unit readmission after CVICU discharge using a comprehensive set of perioperative variables that demonstrated excellent discrimination and calibration.